diff --git a/save-frontend/src/main/kotlin/com/saveourtool/save/frontend/components/basic/ContestEnroller.kt b/save-frontend/src/main/kotlin/com/saveourtool/save/frontend/components/basic/ContestEnroller.kt
index 9cbe06a04e..15ff7d7517 100644
--- a/save-frontend/src/main/kotlin/com/saveourtool/save/frontend/components/basic/ContestEnroller.kt
+++ b/save-frontend/src/main/kotlin/com/saveourtool/save/frontend/components/basic/ContestEnroller.kt
@@ -157,7 +157,7 @@ private fun contestEnrollerComponent() = FC<ContestEnrollerProps> { props ->
     })
 
     val (availableOptions, setAvailableOptions) = useState(emptyList<String>())
-    useRequest(isDeferred = false) {
+    useRequest {
         val availableVariants = get(
             if (isContestSelector) {
                 "$apiUrl/contests/$organizationName/$projectName/eligible-contests"
@@ -171,9 +171,9 @@ private fun contestEnrollerComponent() = FC<ContestEnrollerProps> { props ->
                 it.decodeFromJsonString<List<String>>()
             }
         setAvailableOptions(availableVariants)
-    }()
+    }
 
-    val enrollRequest = useRequest {
+    val enrollRequest = useDeferredRequest {
         val responseFromBackend = get(
             "$apiUrl/contests/$contestName/enroll?organizationName=$organizationName&projectName=$projectName",
             headers = Headers(),
diff --git a/save-frontend/src/main/kotlin/com/saveourtool/save/frontend/components/basic/ManageUserRoleCard.kt b/save-frontend/src/main/kotlin/com/saveourtool/save/frontend/components/basic/ManageUserRoleCard.kt
index d38f219843..46e6a4a5e1 100644
--- a/save-frontend/src/main/kotlin/com/saveourtool/save/frontend/components/basic/ManageUserRoleCard.kt
+++ b/save-frontend/src/main/kotlin/com/saveourtool/save/frontend/components/basic/ManageUserRoleCard.kt
@@ -88,7 +88,7 @@ external interface ManageUserRoleCardProps : Props {
 fun manageUserRoleCardComponent() = FC<ManageUserRoleCardProps> { props ->
     val (changeUsersFromGroup, setChangeUsersFromGroup) = useState(true)
     val (usersFromGroup, setUsersFromGroup) = useState(emptyList<UserInfo>())
-    val getUsersFromGroup = useRequest(dependencies = arrayOf(changeUsersFromGroup)) {
+    val getUsersFromGroup = useDeferredRequest {
         val usersFromDb = get(
             url = "$apiUrl/${props.groupType}s/${props.groupPath}/users",
             headers = Headers().also {
@@ -103,7 +103,7 @@ fun manageUserRoleCardComponent() = FC<ManageUserRoleCardProps> { props ->
     }
 
     val (roleChange, setRoleChange) = useState(SetRoleRequest("", Role.NONE))
-    val updatePermissions = useRequest(dependencies = arrayOf(roleChange)) {
+    val updatePermissions = useDeferredRequest {
         val headers = Headers().apply {
             set("Accept", "application/json")
             set("Content-Type", "application/json")
@@ -124,7 +124,7 @@ fun manageUserRoleCardComponent() = FC<ManageUserRoleCardProps> { props ->
     val (userToAdd, setUserToAdd) = useState(UserInfo(""))
     val (usersNotFromGroup, setUsersNotFromGroup) = useState(emptyList<UserInfo>())
     val getUsersNotFromGroup = debounce(
-        useRequest(dependencies = arrayOf(changeUsersFromGroup, userToAdd)) {
+        useDeferredRequest {
             val headers = Headers().apply {
                 set("Accept", "application/json")
                 set("Content-Type", "application/json")
@@ -141,7 +141,7 @@ fun manageUserRoleCardComponent() = FC<ManageUserRoleCardProps> { props ->
         },
         DEFAULT_DEBOUNCE_PERIOD,
     )
-    val addUserToGroup = useRequest {
+    val addUserToGroup = useDeferredRequest {
         val headers = Headers().apply {
             set("Accept", "application/json")
             set("Content-Type", "application/json")
@@ -163,7 +163,7 @@ fun manageUserRoleCardComponent() = FC<ManageUserRoleCardProps> { props ->
     }
 
     val (userToDelete, setUserToDelete) = useState(UserInfo(""))
-    val deleteUser = useRequest(dependencies = arrayOf(userToDelete)) {
+    val deleteUser = useDeferredRequest {
         val headers = Headers().apply {
             set("Accept", "application/json")
             set("Content-Type", "application/json")
@@ -184,7 +184,7 @@ fun manageUserRoleCardComponent() = FC<ManageUserRoleCardProps> { props ->
     }
 
     val (selfRole, setSelfRole) = useState(Role.NONE)
-    useRequest(isDeferred = false) {
+    useRequest {
         val role = get(
             "$apiUrl/${props.groupType}s/${props.groupPath}/users/roles",
             headers = Headers().also {
@@ -200,7 +200,7 @@ fun manageUserRoleCardComponent() = FC<ManageUserRoleCardProps> { props ->
             props.showGlobalRoleWarning()
         }
         setSelfRole(getHighestRole(role, props.selfUserInfo.globalRole))
-    }()
+    }
 
     runOnlyOnFirstRender {
         getUsersFromGroup()
diff --git a/save-frontend/src/main/kotlin/com/saveourtool/save/frontend/components/basic/SelectForm.kt b/save-frontend/src/main/kotlin/com/saveourtool/save/frontend/components/basic/SelectForm.kt
index 0df42a306d..bdc7245365 100644
--- a/save-frontend/src/main/kotlin/com/saveourtool/save/frontend/components/basic/SelectForm.kt
+++ b/save-frontend/src/main/kotlin/com/saveourtool/save/frontend/components/basic/SelectForm.kt
@@ -84,9 +84,9 @@ external interface SelectFormRequiredProps<D : Any> : Props {
 fun <D : Any> selectFormRequired() = FC<SelectFormRequiredProps<D>> { props ->
     val (elements, setElements) = useState(listOf<D>())
 
-    useRequest(arrayOf(), isDeferred = false) {
+    useRequest {
         setElements((props.getData)())
-    }()
+    }
 
     div {
         className = ClassName("${props.classes} mt-1")
diff --git a/save-frontend/src/main/kotlin/com/saveourtool/save/frontend/components/basic/TestSuiteSourceCreationComponent.kt b/save-frontend/src/main/kotlin/com/saveourtool/save/frontend/components/basic/TestSuiteSourceCreationComponent.kt
index cf9f68b54c..90392c793e 100644
--- a/save-frontend/src/main/kotlin/com/saveourtool/save/frontend/components/basic/TestSuiteSourceCreationComponent.kt
+++ b/save-frontend/src/main/kotlin/com/saveourtool/save/frontend/components/basic/TestSuiteSourceCreationComponent.kt
@@ -107,7 +107,7 @@ fun ChildrenBuilder.showTestSuiteSourceCreationModal(
 private fun testSuiteSourceCreationComponent() = FC<TestSuiteSourceCreationProps> { props ->
     val (testSuiteSource, setTestSuiteSource) = useState(TestSuitesSourceDto.empty.copy(organizationName = props.organizationName))
     val (saveStatus, setSaveStatus) = useState<SourceSaveStatus?>(null)
-    val fetchTestSuiteSource = useRequest {
+    val fetchTestSuiteSource = useDeferredRequest {
         post(
             url = "$apiUrl/test-suites-sources/${testSuiteSource.organizationName}/${testSuiteSource.name}/fetch",
             headers = jsonHeaders,
@@ -116,7 +116,7 @@ private fun testSuiteSourceCreationComponent() = FC<TestSuiteSourceCreationProps
             responseHandler = ::noopResponseHandler,
         )
     }
-    val onSubmitButtonPressed = useRequest {
+    val onSubmitButtonPressed = useDeferredRequest {
         val response = post(
             url = "/api/$v1/test-suites-sources/create",
             headers = jsonHeaders,
diff --git a/save-frontend/src/main/kotlin/com/saveourtool/save/frontend/components/basic/contests/ContestCreationComponent.kt b/save-frontend/src/main/kotlin/com/saveourtool/save/frontend/components/basic/contests/ContestCreationComponent.kt
index 711e307da5..c3f9de96a0 100644
--- a/save-frontend/src/main/kotlin/com/saveourtool/save/frontend/components/basic/contests/ContestCreationComponent.kt
+++ b/save-frontend/src/main/kotlin/com/saveourtool/save/frontend/components/basic/contests/ContestCreationComponent.kt
@@ -133,7 +133,7 @@ private fun contestCreationComponent() = FC<ContestCreationComponentProps> { pro
 
     val (conflictErrorMessage, setConflictErrorMessage) = useState<String?>(null)
 
-    val onSaveButtonPressed = useRequest {
+    val onSaveButtonPressed = useDeferredRequest {
         val response = post(
             "$apiUrl/${FrontendRoutes.CONTESTS.path}/create",
             jsonHeaders,
diff --git a/save-frontend/src/main/kotlin/com/saveourtool/save/frontend/components/basic/contests/ContestInfoMenu.kt b/save-frontend/src/main/kotlin/com/saveourtool/save/frontend/components/basic/contests/ContestInfoMenu.kt
index 77391407e8..ddc0637b9d 100644
--- a/save-frontend/src/main/kotlin/com/saveourtool/save/frontend/components/basic/contests/ContestInfoMenu.kt
+++ b/save-frontend/src/main/kotlin/com/saveourtool/save/frontend/components/basic/contests/ContestInfoMenu.kt
@@ -37,7 +37,7 @@ external interface ContestInfoMenuProps : Props {
 @Suppress("TOO_LONG_FUNCTION", "LongMethod")
 private fun contestInfoMenu() = FC<ContestInfoMenuProps> { props ->
     val (contest, setContest) = useState<ContestDto?>(null)
-    useRequest(isDeferred = false) {
+    useRequest {
         val contestDto = get(
             "$apiUrl/contests/${props.contestName}",
             headers = Headers().also {
@@ -49,7 +49,7 @@ private fun contestInfoMenu() = FC<ContestInfoMenuProps> { props ->
                 it.decodeFromJsonString<ContestDto>()
             }
         setContest(contestDto)
-    }()
+    }
 
     div {
         className = ClassName("d-flex justify-content-center")
diff --git a/save-frontend/src/main/kotlin/com/saveourtool/save/frontend/components/basic/contests/ContestSummaryMenu.kt b/save-frontend/src/main/kotlin/com/saveourtool/save/frontend/components/basic/contests/ContestSummaryMenu.kt
index b71a3f55f7..276fb87c0d 100644
--- a/save-frontend/src/main/kotlin/com/saveourtool/save/frontend/components/basic/contests/ContestSummaryMenu.kt
+++ b/save-frontend/src/main/kotlin/com/saveourtool/save/frontend/components/basic/contests/ContestSummaryMenu.kt
@@ -41,7 +41,7 @@ external interface ContestSummaryMenuProps : Props {
 )
 private fun contestSummaryMenu() = FC<ContestSummaryMenuProps> { props ->
     val (results, setResults) = useState<List<ContestResult>>(emptyList())
-    useRequest(isDeferred = false) {
+    useRequest {
         val projectResults = get(
             url = "$apiUrl/contests/${props.contestName}/scores",
             headers = Headers().also {
@@ -54,7 +54,7 @@ private fun contestSummaryMenu() = FC<ContestSummaryMenuProps> { props ->
             }
             .sortedByDescending { it.score }
         setResults(projectResults)
-    }()
+    }
     div {
         className = ClassName("mb-3")
         style = jso {
diff --git a/save-frontend/src/main/kotlin/com/saveourtool/save/frontend/components/basic/contests/PublicTestCardComponent.kt b/save-frontend/src/main/kotlin/com/saveourtool/save/frontend/components/basic/contests/PublicTestCardComponent.kt
index 7bf1dbae8a..6874cd896c 100644
--- a/save-frontend/src/main/kotlin/com/saveourtool/save/frontend/components/basic/contests/PublicTestCardComponent.kt
+++ b/save-frontend/src/main/kotlin/com/saveourtool/save/frontend/components/basic/contests/PublicTestCardComponent.kt
@@ -60,7 +60,7 @@ private fun publicTestComponent() = FC<PublicTestComponentProps> { props ->
 
     val (avaliableTestSuites, setAvaliableTestSuites) = useState<List<TestSuiteDto>>(emptyList())
     val (publicTest, setPublicTest) = useState<TestFilesContent?>(null)
-    useRequest(isDeferred = false) {
+    useRequest {
         val response = get(
             "$apiUrl/contests/${props.contestName}/test-suites",
             jsonHeaders,
@@ -74,7 +74,7 @@ private fun publicTestComponent() = FC<PublicTestComponentProps> { props ->
             setPublicTest(null)
             setSelectedTestSuite(null)
         }
-    }()
+    }
 
     useRequest(dependencies = arrayOf(selectedTestSuite)) {
         selectedTestSuite?.let { selectedTestSuite ->
@@ -91,7 +91,7 @@ private fun publicTestComponent() = FC<PublicTestComponentProps> { props ->
                 setPublicTest(TestFilesContent.empty)
             }
         }
-    }()
+    }
 
     if (avaliableTestSuites.isEmpty()) {
         h6 {
diff --git a/save-frontend/src/main/kotlin/com/saveourtool/save/frontend/components/basic/organizations/ManageGitCredentialsCard.kt b/save-frontend/src/main/kotlin/com/saveourtool/save/frontend/components/basic/organizations/ManageGitCredentialsCard.kt
index e04b459cdc..191628bd23 100644
--- a/save-frontend/src/main/kotlin/com/saveourtool/save/frontend/components/basic/organizations/ManageGitCredentialsCard.kt
+++ b/save-frontend/src/main/kotlin/com/saveourtool/save/frontend/components/basic/organizations/ManageGitCredentialsCard.kt
@@ -66,7 +66,7 @@ external interface ManageGitCredentialsCardProps : Props {
 @Suppress("TOO_LONG_FUNCTION", "LongMethod")
 fun manageGitCredentialsCardComponent() = FC<ManageGitCredentialsCardProps> { props ->
     val (selfRole, setSelfRole) = useState(Role.NONE)
-    useRequest(isDeferred = false) {
+    useRequest {
         val role = get(
             "$apiUrl/organizations/${props.organizationName}/users/roles",
             headers = jsonHeaders,
@@ -80,7 +80,7 @@ fun manageGitCredentialsCardComponent() = FC<ManageGitCredentialsCardProps> { pr
             props.showGlobalRoleWarning()
         }
         setSelfRole(getHighestRole(role, props.selfUserInfo.globalRole))
-    }()
+    }
 
     val (gitCredentials, _, fetchGitCredentialsRequest) = prepareFetchGitCredentials(props.organizationName)
 
@@ -194,7 +194,7 @@ fun manageGitCredentialsCardComponent() = FC<ManageGitCredentialsCardProps> { pr
 @Suppress("TYPE_ALIAS")
 private fun prepareFetchGitCredentials(organizationName: String): RequestWithDependency<List<GitDto>> {
     val (gitCredentials, setGitCredentials) = useState(emptyList<GitDto>())
-    val fetchGitCredentialsRequest = useRequest {
+    val fetchGitCredentialsRequest = useDeferredRequest {
         get(
             "$apiUrl/organizations/$organizationName/list-git",
             headers = jsonHeaders,
@@ -215,7 +215,7 @@ private fun prepareUpsertGitCredential(
     fetchGitCredentialsRequest: () -> Unit
 ): RequestWithDependency<GitDto?> {
     val (gitCredentialToUpsert, setGitCredentialToUpsert) = useState<GitDto?>(null)
-    val upsertGitCredentialRequest = useRequest(dependencies = arrayOf(gitCredentialToUpsert)) {
+    val upsertGitCredentialRequest = useDeferredRequest {
         val headers = Headers().apply {
             set("Accept", "application/json")
             set("Content-Type", "application/json")
@@ -241,7 +241,7 @@ private fun prepareDeleteGitCredential(
     fetchGitCredentialsRequest: () -> Unit
 ): RequestWithDependency<GitDto> {
     val (gitCredentialToDelete, setGitCredentialToDelete) = useState(GitDto("N/A"))
-    val deleteGitCredentialRequest = useRequest(dependencies = arrayOf(gitCredentialToDelete)) {
+    val deleteGitCredentialRequest = useDeferredRequest {
         val response = delete(
             url = "$apiUrl/organizations/$organizationName/delete-git?url=${gitCredentialToDelete.url}",
             headers = jsonHeaders,
diff --git a/save-frontend/src/main/kotlin/com/saveourtool/save/frontend/components/basic/organizations/OrganizationTestsMenu.kt b/save-frontend/src/main/kotlin/com/saveourtool/save/frontend/components/basic/organizations/OrganizationTestsMenu.kt
index 7d25727205..a9cf1745da 100644
--- a/save-frontend/src/main/kotlin/com/saveourtool/save/frontend/components/basic/organizations/OrganizationTestsMenu.kt
+++ b/save-frontend/src/main/kotlin/com/saveourtool/save/frontend/components/basic/organizations/OrganizationTestsMenu.kt
@@ -52,7 +52,7 @@ private fun organizationTestsMenu() = FC<OrganizationTestsMenuProps> { props ->
     val (isTestSuiteSourceCreationModalOpen, setIsTestSuitesSourceCreationModalOpen) = useState(false)
     val (isSourceCreated, setIsSourceCreated) = useState(false)
     val (testSuitesSources, setTestSuitesSources) = useState(emptyList<TestSuitesSourceDto>())
-    val fetchTestSuitesSources = useRequest(dependencies = arrayOf(props.organizationName, isSourceCreated)) {
+    useRequest(dependencies = arrayOf(props.organizationName, isSourceCreated)) {
         val response = get(
             url = "$apiUrl/test-suites-sources/${props.organizationName}/list",
             headers = Headers().also {
@@ -66,9 +66,8 @@ private fun organizationTestsMenu() = FC<OrganizationTestsMenuProps> { props ->
             setTestSuitesSources(emptyList())
         }
     }
-    fetchTestSuitesSources()
     val (testSuiteSourceToFetch, setTestSuiteSourceToFetch) = useState<TestSuitesSourceDto?>(null)
-    val triggerFetchTestSuiteSource = useRequest(dependencies = arrayOf(testSuiteSourceToFetch)) {
+    val triggerFetchTestSuiteSource = useDeferredRequest {
         testSuiteSourceToFetch?.let { testSuiteSource ->
             post(
                 url = "$apiUrl/test-suites-sources/${testSuiteSource.organizationName}/${encodeURIComponent(testSuiteSource.name)}/fetch",
@@ -83,7 +82,7 @@ private fun organizationTestsMenu() = FC<OrganizationTestsMenuProps> { props ->
 
     val (selectedTestSuitesSource, setSelectedTestSuitesSource) = useState<TestSuitesSourceDto?>(null)
     val (testSuitesSourceSnapshotKeys, setTestSuitesSourceSnapshotKeys) = useState(emptyList<TestSuitesSourceSnapshotKey>())
-    val fetchTestSuitesSourcesSnapshotKeys = useRequest(dependencies = arrayOf(selectedTestSuitesSource)) {
+    val fetchTestSuitesSourcesSnapshotKeys = useDeferredRequest {
         selectedTestSuitesSource?.let { testSuitesSource ->
             val response = get(
                 url = "$apiUrl/test-suites-sources/${testSuitesSource.organizationName}/${encodeURIComponent(testSuitesSource.name)}/list-snapshot",
diff --git a/save-frontend/src/main/kotlin/com/saveourtool/save/frontend/components/basic/projects/ProjectInfoMenu.kt b/save-frontend/src/main/kotlin/com/saveourtool/save/frontend/components/basic/projects/ProjectInfoMenu.kt
index c14f848051..6af6746038 100644
--- a/save-frontend/src/main/kotlin/com/saveourtool/save/frontend/components/basic/projects/ProjectInfoMenu.kt
+++ b/save-frontend/src/main/kotlin/com/saveourtool/save/frontend/components/basic/projects/ProjectInfoMenu.kt
@@ -58,7 +58,7 @@ external interface ProjectInfoMenuProps : Props {
 )
 private fun projectInfoMenu() = FC<ProjectInfoMenuProps> { props ->
     val (usersInProject, setUsersInProject) = useState(emptyList<UserInfo>())
-    useRequest(isDeferred = false) {
+    useRequest {
         val users: List<UserInfo> = get(
             url = "$apiUrl/projects/${props.organizationName}/${props.projectName}/users",
             headers = Headers().also {
@@ -70,10 +70,10 @@ private fun projectInfoMenu() = FC<ProjectInfoMenuProps> { props ->
                 it.decodeFromJsonString()
             }
         setUsersInProject(users)
-    }()
+    }
 
     val (bestResults, setBestResults) = useState(emptyList<ContestResult>())
-    useRequest(isDeferred = false) {
+    useRequest {
         val results: List<ContestResult> = get(
             url = "$apiUrl/contests/${props.organizationName}/${props.projectName}/best",
             headers = Headers().also {
@@ -85,10 +85,10 @@ private fun projectInfoMenu() = FC<ProjectInfoMenuProps> { props ->
                 it.decodeFromJsonString()
             }
         setBestResults(results)
-    }()
+    }
 
     val (project, setProject) = useState(Project.stub(-1))
-    useRequest(isDeferred = false) {
+    useRequest {
         val projectFromBackend: Project = get(
             url = "$apiUrl/projects/get/organization-name?name=${props.projectName}&organizationName=${props.organizationName}",
             headers = Headers().also {
@@ -100,7 +100,7 @@ private fun projectInfoMenu() = FC<ProjectInfoMenuProps> { props ->
                 it.decodeFromJsonString()
             }
         setProject(projectFromBackend)
-    }()
+    }
 
     div {
         className = ClassName("d-flex justify-content-center")
diff --git a/save-frontend/src/main/kotlin/com/saveourtool/save/frontend/components/basic/projects/ProjectStatisticMenu.kt b/save-frontend/src/main/kotlin/com/saveourtool/save/frontend/components/basic/projects/ProjectStatisticMenu.kt
index 3f57c2c0dc..1f37c1be5c 100644
--- a/save-frontend/src/main/kotlin/com/saveourtool/save/frontend/components/basic/projects/ProjectStatisticMenu.kt
+++ b/save-frontend/src/main/kotlin/com/saveourtool/save/frontend/components/basic/projects/ProjectStatisticMenu.kt
@@ -81,7 +81,7 @@ external interface ProjectStatisticMenuProps : Props {
 private fun projectStatisticMenu() = FC<ProjectStatisticMenuProps> { props ->
     val (latestExecutionStatisticDtos, setLatestExecutionStatisticDtos) = useState(props.latestExecutionStatisticDtos)
 
-    useRequest(arrayOf(props.executionId, props.latestExecutionStatisticDtos, props.isOpen), isDeferred = false) {
+    useRequest(arrayOf(props.executionId, props.latestExecutionStatisticDtos, props.isOpen)) {
         if (props.isOpen != true && props.executionId != null) {
             val testLatestExecutions = get(
                 url = "$apiUrl/testLatestExecutions?executionId=${props.executionId}&status=${TestResultStatus.PASSED}",
@@ -95,7 +95,7 @@ private fun projectStatisticMenu() = FC<ProjectStatisticMenuProps> { props ->
                 }
             setLatestExecutionStatisticDtos(testLatestExecutions)
         }
-    }()
+    }
 
     div {
         className = ClassName("row justify-content-center")
diff --git a/save-frontend/src/main/kotlin/com/saveourtool/save/frontend/components/basic/testsuiteselector/TestSuiteSelectorBrowserMode.kt b/save-frontend/src/main/kotlin/com/saveourtool/save/frontend/components/basic/testsuiteselector/TestSuiteSelectorBrowserMode.kt
index 491a14ac46..4d01113f13 100644
--- a/save-frontend/src/main/kotlin/com/saveourtool/save/frontend/components/basic/testsuiteselector/TestSuiteSelectorBrowserMode.kt
+++ b/save-frontend/src/main/kotlin/com/saveourtool/save/frontend/components/basic/testsuiteselector/TestSuiteSelectorBrowserMode.kt
@@ -180,7 +180,7 @@ private fun testSuiteSelectorBrowserMode() = FC<TestSuiteSelectorBrowserModeProp
         val testSuitesSources: TestSuitesSourceDtoList = response.decodeFromJsonString()
         setAvailableOrganizations(testSuitesSources.map { it.organizationName }.distinct())
         setAvailableTestSuiteSources(testSuitesSources.map { it.name })
-    }()
+    }
 
     val (availableTestSuitesVersions, setAvailableTestSuitesVersions) = useState<List<String>>(emptyList())
     useRequest(dependencies = arrayOf(selectedTestSuiteSource)) {
@@ -196,7 +196,7 @@ private fun testSuiteSelectorBrowserMode() = FC<TestSuiteSelectorBrowserModeProp
             setAvailableTestSuitesVersions(testSuiteSourcesVersions)
             setSelectedTestSuiteVersion(testSuiteSourcesVersions.singleOrNull())
         }
-    }()
+    }
 
     val (availableTestSuites, setAvailableTestSuites) = useState<List<TestSuiteDto>>(emptyList())
     useRequest(dependencies = arrayOf(selectedTestSuiteVersion)) {
@@ -223,7 +223,7 @@ private fun testSuiteSelectorBrowserMode() = FC<TestSuiteSelectorBrowserModeProp
                     }
             }
         }
-    }()
+    }
 
     val (namePrefix, setNamePrefix) = useState("")
     div {
diff --git a/save-frontend/src/main/kotlin/com/saveourtool/save/frontend/components/basic/testsuiteselector/TestSuiteSelectorManagerMode.kt b/save-frontend/src/main/kotlin/com/saveourtool/save/frontend/components/basic/testsuiteselector/TestSuiteSelectorManagerMode.kt
index 6e0bf60bcc..7b6e252092 100644
--- a/save-frontend/src/main/kotlin/com/saveourtool/save/frontend/components/basic/testsuiteselector/TestSuiteSelectorManagerMode.kt
+++ b/save-frontend/src/main/kotlin/com/saveourtool/save/frontend/components/basic/testsuiteselector/TestSuiteSelectorManagerMode.kt
@@ -41,7 +41,7 @@ external interface TestSuiteSelectorManagerModeProps : Props {
 private fun testSuiteSelectorManagerMode() = FC<TestSuiteSelectorManagerModeProps> { props ->
     val (selectedTestSuites, setSelectedTestSuites) = useState<List<TestSuiteDto>>(emptyList())
     val (preselectedTestSuites, setPreselectedTestSuites) = useState<List<TestSuiteDto>>(emptyList())
-    useRequest(isDeferred = false) {
+    useRequest {
         val testSuitesFromBackend: List<TestSuiteDto> = post(
             url = "$apiUrl/test-suites/get-by-ids",
             headers = jsonHeaders,
@@ -52,7 +52,7 @@ private fun testSuiteSelectorManagerMode() = FC<TestSuiteSelectorManagerModeProp
             .decodeFromJsonString()
         setPreselectedTestSuites(testSuitesFromBackend)
         setSelectedTestSuites(testSuitesFromBackend)
-    }()
+    }
 
     if (preselectedTestSuites.isEmpty()) {
         h6 {
diff --git a/save-frontend/src/main/kotlin/com/saveourtool/save/frontend/components/basic/testsuiteselector/TestSuiteSelectorSearchMode.kt b/save-frontend/src/main/kotlin/com/saveourtool/save/frontend/components/basic/testsuiteselector/TestSuiteSelectorSearchMode.kt
index 4da25ff5be..b7a935def0 100644
--- a/save-frontend/src/main/kotlin/com/saveourtool/save/frontend/components/basic/testsuiteselector/TestSuiteSelectorSearchMode.kt
+++ b/save-frontend/src/main/kotlin/com/saveourtool/save/frontend/components/basic/testsuiteselector/TestSuiteSelectorSearchMode.kt
@@ -59,7 +59,7 @@ private fun ChildrenBuilder.buildInput(
 private fun testSuiteSelectorSearchMode() = FC<TestSuiteSelectorSearchModeProps> { props ->
     val (selectedTestSuites, setSelectedTestSuites) = useState<List<TestSuiteDto>>(emptyList())
     val (filteredTestSuites, setFilteredTestSuites) = useState<List<TestSuiteDto>>(emptyList())
-    useRequest(isDeferred = false) {
+    useRequest {
         val testSuitesFromBackend: List<TestSuiteDto> = post(
             url = "$apiUrl/test-suites/get-by-ids",
             headers = jsonHeaders,
@@ -69,11 +69,11 @@ private fun testSuiteSelectorSearchMode() = FC<TestSuiteSelectorSearchModeProps>
         )
             .decodeFromJsonString()
         setSelectedTestSuites(testSuitesFromBackend)
-    }()
+    }
 
     val (filters, setFilters) = useState(TestSuiteFilters.empty)
     val getFilteredTestSuites = debounce(
-        useRequest(dependencies = arrayOf(filters)) {
+        useDeferredRequest {
             if (filters.isNotEmpty()) {
                 val testSuitesFromBackend: List<TestSuiteDto> = get(
                     url = "$apiUrl/test-suites/filtered${
diff --git a/save-frontend/src/main/kotlin/com/saveourtool/save/frontend/components/modal/LogoutModal.kt b/save-frontend/src/main/kotlin/com/saveourtool/save/frontend/components/modal/LogoutModal.kt
index 5a48d69136..582a589400 100644
--- a/save-frontend/src/main/kotlin/com/saveourtool/save/frontend/components/modal/LogoutModal.kt
+++ b/save-frontend/src/main/kotlin/com/saveourtool/save/frontend/components/modal/LogoutModal.kt
@@ -9,7 +9,7 @@ import com.saveourtool.save.frontend.externals.modal.modal
 import com.saveourtool.save.frontend.utils.loadingHandler
 import com.saveourtool.save.frontend.utils.post
 import com.saveourtool.save.frontend.utils.spread
-import com.saveourtool.save.frontend.utils.useRequest
+import com.saveourtool.save.frontend.utils.useDeferredRequest
 
 import csstype.ClassName
 import org.w3c.fetch.Headers
@@ -30,7 +30,7 @@ import kotlinx.browser.window
 fun logoutModal(
     closeCallback: () -> Unit
 ) = FC<ModalProps> { props ->
-    val doLogoutRequest = useRequest {
+    val doLogoutRequest = useDeferredRequest {
         val replyToLogout = post(
             "${window.location.origin}/logout",
             Headers(),
diff --git a/save-frontend/src/main/kotlin/com/saveourtool/save/frontend/components/views/TestExecutionDetailsView.kt b/save-frontend/src/main/kotlin/com/saveourtool/save/frontend/components/views/TestExecutionDetailsView.kt
index 13116981b7..9d17b0a625 100644
--- a/save-frontend/src/main/kotlin/com/saveourtool/save/frontend/components/views/TestExecutionDetailsView.kt
+++ b/save-frontend/src/main/kotlin/com/saveourtool/save/frontend/components/views/TestExecutionDetailsView.kt
@@ -112,7 +112,7 @@ fun testExecutionDetailsView() = FC<Props> {
     val (testResultDebugInfo, setTestResultDebugInfo) = useState<TestResultDebugInfo?>(null)
 
     // fixme: after https://github.com/saveourtool/save-cloud/issues/364 can be passed via history state to avoid requests
-    useRequest(arrayOf(params), isDeferred = false) {
+    useRequest(arrayOf(params)) {
         val testExecutionDtoResponse = post(
             "$apiUrl/test-execution?executionId=$executionId&checkDebugInfo=true",
             Headers().apply {
@@ -133,7 +133,7 @@ fun testExecutionDetailsView() = FC<Props> {
         } else {
             setStatus("Additional test info is not available (code ${testExecutionDtoResponse.status})")
         }
-    }()
+    }
 
     testResultDebugInfo?.let {
         resultsTable(testResultDebugInfo)
diff --git a/save-frontend/src/main/kotlin/com/saveourtool/save/frontend/utils/RequestUtils.kt b/save-frontend/src/main/kotlin/com/saveourtool/save/frontend/utils/RequestUtils.kt
index 99201e2db2..fa96c2450c 100644
--- a/save-frontend/src/main/kotlin/com/saveourtool/save/frontend/utils/RequestUtils.kt
+++ b/save-frontend/src/main/kotlin/com/saveourtool/save/frontend/utils/RequestUtils.kt
@@ -304,39 +304,28 @@ private fun ComponentWithScope<*, *>.responseHandlerWithValidation(
 }
 
 /**
- * Hook to perform requests in functional components.
+ * Hook to get callbacks to perform requests in functional components.
  *
- * @param dependencies
- * @param isDeferred whether this request should be performed right after component is mounted (`isDeferred == false`)
- * or called later by some other mechanism (e.g. a button click).
  * @param request
- * @return a function to trigger request execution. If `isDeferred == false`, this function should be called right after the hook is called.
+ * @return a function to trigger request execution.
  */
-@Suppress("TOO_LONG_FUNCTION", "MAGIC_NUMBER")
-fun <R> useRequest(
-    dependencies: Array<dynamic> = emptyArray(),
-    isDeferred: Boolean = true,
+fun <R> useDeferredRequest(
     request: suspend WithRequestStatusContext.() -> R,
 ): () -> Unit {
     val scope = CoroutineScope(Dispatchers.Default)
+    val context = useRequestStatusContext()
     val (isSending, setIsSending) = useState(false)
-    val statusContext = useContext(requestStatusContext)
-    val context = object : WithRequestStatusContext {
-        override val coroutineScope = CoroutineScope(Dispatchers.Default)
-        override fun setResponse(response: Response) = statusContext.setResponse(response)
-        override fun setRedirectToFallbackView(isNeedRedirect: Boolean, response: Response) = statusContext.setRedirectToFallbackView(
-            isNeedRedirect && response.status == 404.toShort()
-        )
-        override fun setLoadingCounter(transform: (oldValue: Int) -> Int) = statusContext.setLoadingCounter(transform)
-    }
-
-    useEffect(isSending, *dependencies) {
+    useEffect(isSending) {
         if (!isSending) {
             return@useEffect
         }
         scope.launch {
             request(context)
             setIsSending(false)
+        }.invokeOnCompletion {
+            if (it != null && it !is CancellationException) {
+                setIsSending(false)
+            }
         }
         cleanup {
             if (scope.isActive) {
@@ -344,17 +333,36 @@ fun <R> useRequest(
             }
         }
     }
-
     val initiateSending: () -> Unit = {
         if (!isSending) {
             setIsSending(true)
         }
     }
-    @Suppress("BRACES_BLOCK_STRUCTURE_ERROR")
-    return if (!isDeferred) { {
-        useEffect(*dependencies) { initiateSending() }
-    } } else {
-        return initiateSending
+    return initiateSending
+}
+
+/**
+ * Hook to perform requests in functional components.
+ *
+ * @param dependencies
+ * @param request
+ */
+fun <R> useRequest(
+    dependencies: Array<dynamic> = emptyArray(),
+    request: suspend WithRequestStatusContext.() -> R,
+) {
+    val scope = CoroutineScope(Dispatchers.Default)
+    val context = useRequestStatusContext()
+
+    useEffect(*dependencies) {
+        scope.launch {
+            request(context)
+        }
+        cleanup {
+            if (scope.isActive) {
+                scope.cancel()
+            }
+        }
     }
 }
 
@@ -374,6 +382,20 @@ internal suspend fun noopLoadingHandler(request: suspend () -> Response) = reque
  */
 internal fun noopResponseHandler(response: Response) = Unit
 
+@Suppress("TOO_LONG_FUNCTION", "MAGIC_NUMBER")
+private fun useRequestStatusContext(): WithRequestStatusContext {
+    val statusContext = useContext(requestStatusContext)
+    val context = object : WithRequestStatusContext {
+        override val coroutineScope = CoroutineScope(Dispatchers.Default)
+        override fun setResponse(response: Response) = statusContext.setResponse(response)
+        override fun setRedirectToFallbackView(isNeedRedirect: Boolean, response: Response) = statusContext.setRedirectToFallbackView(
+            isNeedRedirect && response.status == 404.toShort()
+        )
+        override fun setLoadingCounter(transform: (oldValue: Int) -> Int) = statusContext.setLoadingCounter(transform)
+    }
+    return context
+}
+
 /**
  * Perform an HTTP request using Fetch API. Suspending function that returns a [Response] - a JS promise with result.
  *
diff --git a/save-frontend/src/test/kotlin/com/saveourtool/save/frontend/utils/TestUtils.kt b/save-frontend/src/test/kotlin/com/saveourtool/save/frontend/utils/TestUtils.kt
index f91249c589..73099c9f56 100644
--- a/save-frontend/src/test/kotlin/com/saveourtool/save/frontend/utils/TestUtils.kt
+++ b/save-frontend/src/test/kotlin/com/saveourtool/save/frontend/utils/TestUtils.kt
@@ -6,6 +6,7 @@ package com.saveourtool.save.frontend.utils
 
 import com.saveourtool.save.frontend.components.RequestStatusContext
 import com.saveourtool.save.frontend.components.requestStatusContext
+import kotlinx.js.timers.setTimeout
 
 import org.w3c.fetch.Response
 import react.FC
@@ -14,6 +15,7 @@ import react.useState
 
 import kotlinx.serialization.encodeToString
 import kotlinx.serialization.json.Json
+import kotlin.js.Promise
 
 val wrapper: FC<PropsWithChildren> = FC {
     val (_, setMockState) = useState<Response?>(null)
@@ -38,3 +40,7 @@ inline fun <reified T> mockMswResponse(response: dynamic, value: T): dynamic {
     response.body = Json.encodeToString(value)
     return response
 }
+
+fun wait(millis: Int) = Promise { resolve, _ ->
+    setTimeout({ resolve(Unit) }, 200)
+}
diff --git a/save-frontend/src/test/kotlin/com/saveourtool/save/frontend/utils/UseRequestTest.kt b/save-frontend/src/test/kotlin/com/saveourtool/save/frontend/utils/UseRequestTest.kt
new file mode 100644
index 0000000000..24205e4926
--- /dev/null
+++ b/save-frontend/src/test/kotlin/com/saveourtool/save/frontend/utils/UseRequestTest.kt
@@ -0,0 +1,67 @@
+package com.saveourtool.save.frontend.utils
+
+import com.saveourtool.save.frontend.externals.render
+import com.saveourtool.save.frontend.externals.rest
+import com.saveourtool.save.frontend.externals.setupWorker
+import kotlinx.browser.window
+import org.w3c.fetch.Headers
+import react.FC
+import react.Props
+import react.create
+import react.useEffect
+import react.useState
+import kotlin.js.Promise
+import kotlin.test.Test
+import kotlin.test.assertEquals
+
+class UseRequestTest {
+    private var requestCount = 0
+    private fun createWorker() = setupWorker(
+        rest.get("${window.location.origin}/test") { _, res, _ ->
+            res { response ->
+                response.status = 200
+                requestCount += 1
+                response
+            }
+        }
+    )
+
+    @Test
+    fun test(): Promise<Unit> {
+        val worker = createWorker()
+        val testComponent = FC<Props> {
+            val (sendSecond, setSendSecond) = useState(false)
+            val (sendThird, setSendThird) = useState(false)
+            useRequest(dependencies = arrayOf(sendSecond)) {
+                get("${window.location.origin}/test", Headers(), ::noopLoadingHandler)
+                if (!sendSecond) {
+                    assertEquals(1, requestCount)
+                    setSendSecond(true)
+                } else if (!sendThird) {
+                    assertEquals(2, requestCount)
+                    setSendThird(true)
+                }
+            }
+            val doSendThird = useDeferredRequest {
+                get("${window.location.origin}/test", Headers(), ::noopLoadingHandler)
+            }
+            useEffect(sendThird) {
+                if (sendThird) {
+                    doSendThird()
+                }
+            }
+        }
+
+        return (worker.start() as Promise<*>).then {
+            render(
+                wrapper.create {
+                    testComponent()
+                }
+            )
+        }.then {
+            wait(200)
+        }.then {
+            assertEquals(3, requestCount)
+        }
+    }
+}