diff --git a/internal/sdkprovider/service/opensearch/opensearch_security_plugin_config_test.go b/internal/sdkprovider/service/opensearch/opensearch_security_plugin_config_test.go
index 2c3b58d95..8600d661b 100644
--- a/internal/sdkprovider/service/opensearch/opensearch_security_plugin_config_test.go
+++ b/internal/sdkprovider/service/opensearch/opensearch_security_plugin_config_test.go
@@ -13,9 +13,6 @@ import (
 	acc "github.com/aiven/terraform-provider-aiven/internal/acctest"
 )
 
-// openSearchSecurityPluginTestPassword is the password used for the OpenSearch Security Plugin Config tests.
-const openSearchSecurityPluginTestPassword = "ThisIsATest123^=^"
-
 // TestAccAivenOpenSearchSecurityPluginConfig_basic tests the basic functionality of the OpenSearch Security Plugin
 // Config resource.
 func TestAccAivenOpenSearchSecurityPluginConfig_basic(t *testing.T) {
@@ -53,14 +50,14 @@ resource "aiven_opensearch_security_plugin_config" "foo" {
   admin_password = "%s"
 
   depends_on = [aiven_opensearch.bar, aiven_opensearch_user.foo]
-}`, os.Getenv("AIVEN_PROJECT_NAME"), rName, openSearchSecurityPluginTestPassword),
+}`, os.Getenv("AIVEN_PROJECT_NAME"), rName, openSearchTestPassword),
 				Check: resource.ComposeTestCheckFunc(
 					resource.TestCheckResourceAttr(resourceName, "project", os.Getenv("AIVEN_PROJECT_NAME")),
 					resource.TestCheckResourceAttr(
 						resourceName, "service_name", fmt.Sprintf("test-acc-sr-os-sec-plugin-%s", rName),
 					),
 					resource.TestCheckResourceAttr(
-						resourceName, "admin_password", openSearchSecurityPluginTestPassword,
+						resourceName, "admin_password", openSearchTestPassword,
 					),
 					resource.TestCheckResourceAttr(resourceName, "available", "true"),
 					resource.TestCheckResourceAttr(resourceName, "enabled", "true"),
@@ -88,14 +85,14 @@ resource "aiven_opensearch_security_plugin_config" "foo" {
   admin_password = "%s"
 
   depends_on = [aiven_opensearch.bar]
-}`, os.Getenv("AIVEN_PROJECT_NAME"), rName, openSearchSecurityPluginTestPassword),
+}`, os.Getenv("AIVEN_PROJECT_NAME"), rName, openSearchTestPassword),
 				Check: resource.ComposeTestCheckFunc(
 					resource.TestCheckResourceAttr(resourceName, "project", os.Getenv("AIVEN_PROJECT_NAME")),
 					resource.TestCheckResourceAttr(
 						resourceName, "service_name", fmt.Sprintf("test-acc-sr-os-sec-plugin-%s", rName),
 					),
 					resource.TestCheckResourceAttr(
-						resourceName, "admin_password", openSearchSecurityPluginTestPassword,
+						resourceName, "admin_password", openSearchTestPassword,
 					),
 					resource.TestCheckResourceAttr(resourceName, "available", "true"),
 					resource.TestCheckResourceAttr(resourceName, "enabled", "true"),
@@ -129,7 +126,7 @@ resource "aiven_opensearch_security_plugin_config" "foo" {
   admin_password = "%s"
 
   depends_on = [aiven_opensearch.bar, aiven_opensearch_user.foo]
-}`, os.Getenv("AIVEN_PROJECT_NAME"), rName, openSearchSecurityPluginTestPassword),
+}`, os.Getenv("AIVEN_PROJECT_NAME"), rName, openSearchTestPassword),
 				ExpectError: regexp.MustCompile("when the OpenSearch Security Plugin is enabled"),
 			},
 		},
diff --git a/internal/sdkprovider/service/opensearch/opensearch_user_test.go b/internal/sdkprovider/service/opensearch/opensearch_user_test.go
index 87da3b0c4..bcad62731 100644
--- a/internal/sdkprovider/service/opensearch/opensearch_user_test.go
+++ b/internal/sdkprovider/service/opensearch/opensearch_user_test.go
@@ -15,6 +15,9 @@ import (
 	"github.com/aiven/terraform-provider-aiven/internal/schemautil"
 )
 
+// openSearchTestPassword is the password used for the OpenSearch tests.
+const openSearchTestPassword = "ThisIsATest123^=^"
+
 func TestAccAivenOpenSearchUser_basic(t *testing.T) {
 	resourceName := "aiven_opensearch_user.foo"
 	rName := acctest.RandStringFromCharSet(10, acctest.CharSetAlphaNum)
@@ -31,7 +34,7 @@ func TestAccAivenOpenSearchUser_basic(t *testing.T) {
 					resource.TestCheckResourceAttr(resourceName, "service_name", fmt.Sprintf("test-acc-sr-%s", rName)),
 					resource.TestCheckResourceAttr(resourceName, "project", os.Getenv("AIVEN_PROJECT_NAME")),
 					resource.TestCheckResourceAttr(resourceName, "username", fmt.Sprintf("user-%s", rName)),
-					resource.TestCheckResourceAttr(resourceName, "password", "Test$1234"),
+					resource.TestCheckResourceAttr(resourceName, "password", openSearchTestPassword),
 				),
 			},
 		},
@@ -72,14 +75,14 @@ func testAccCheckAivenOpenSearchUserResourceDestroy(s *terraform.State) error {
 func testAccOpenSearchUserResource(name string) string {
 	return fmt.Sprintf(`
 data "aiven_project" "foo" {
-  project = "%s"
+  project = "%[1]s"
 }
 
 resource "aiven_opensearch" "bar" {
   project                 = data.aiven_project.foo.project
   cloud_name              = "google-europe-west1"
   plan                    = "startup-4"
-  service_name            = "test-acc-sr-%s"
+  service_name            = "test-acc-sr-%[2]s"
   maintenance_window_dow  = "monday"
   maintenance_window_time = "10:00:00"
 }
@@ -87,13 +90,13 @@ resource "aiven_opensearch" "bar" {
 resource "aiven_opensearch_user" "foo" {
   service_name = aiven_opensearch.bar.service_name
   project      = data.aiven_project.foo.project
-  username     = "user-%s"
-  password     = "Test$1234"
+  username     = "user-%[2]s"
+  password     = "%[3]s"
 }
 
 data "aiven_opensearch_user" "user" {
   service_name = aiven_opensearch_user.foo.service_name
   project      = aiven_opensearch_user.foo.project
   username     = aiven_opensearch_user.foo.username
-}`, os.Getenv("AIVEN_PROJECT_NAME"), name, name)
+}`, os.Getenv("AIVEN_PROJECT_NAME"), name, openSearchTestPassword)
 }