diff --git a/.github/workflows/deploy-project.yaml b/.github/workflows/deploy-project.yaml
index 46f75df5..eda16c84 100644
--- a/.github/workflows/deploy-project.yaml
+++ b/.github/workflows/deploy-project.yaml
@@ -134,7 +134,7 @@ jobs:
     # Defines that test-project job must finish successfully first, before this one can run
     needs: test-project
     # The if statement limits the job to only run if action was triggered on main branch or one of the tags
-    if: github.ref == 'refs/heads/main' || startsWith(github.ref, 'refs/tags/v')
+    if: github.ref == "refs/heads/main" || startsWith(github.ref, "refs/tags/v")
     runs-on: self-hosted-linux
     # Outputs allows a job to output values that can be picked up by _downstream_ jobs that _depend_ on this job
     outputs:
@@ -208,7 +208,7 @@ jobs:
     needs: publish-image
     # Runs only on main branch
     # Can be changed to also run on tags, to ensure that stage & prod use same image after a new version release
-    if: github.ref == 'refs/heads/main'
+    if: github.ref == "refs/heads/main"
     runs-on: self-hosted-linux
     # Defines what environment this job references, this allows for setting deployment protections in the project
     # Allows requiring a number of reviewers or specific reviewers, or allow only specific branches or tags
@@ -259,7 +259,7 @@ jobs:
     name: Deploy to Kubernetes Prod
     needs: publish-image
     # Runs only on tags
-    if: startsWith(github.event.ref, 'refs/tags/v')
+    if: startsWith(github.event.ref,"refs/tags/v")
     runs-on: self-hosted-linux
     environment: prod
     steps:
diff --git a/README.md b/README.md
index 609637c3..35c7ca4c 100644
--- a/README.md
+++ b/README.md
@@ -107,14 +107,14 @@ The images are built based on the `main` branch as well as project `tags`, and c
 # Pull the latest image
 docker pull harbor.nb.no/mlt/wls:latest
 
-# Or pull a specific tag (either a GitHub tag or 'main' for the latest main branch image)
+# Or pull a specific tag (either a GitHub tag or "main" for the latest main branch image)
 docker pull harbor.nb.no/mlt/wls:<TAG>
 ```
 
 With the image either built or pulled, it can be run using the following command:
 
 ```shell
-docker run -p 8080:8080 -e SPRING_PROFILES_ACTIVE='local-dev' harbor.nb.no/mlt/wls:<TAG>
+docker run -p 8080:8080 -e SPRING_PROFILES_ACTIVE="local-dev" harbor.nb.no/mlt/wls:<TAG>
 ```
 
 ### Using an IDE
diff --git a/docker/Dockerfile b/docker/Dockerfile
index 6b38115e..15411dd5 100644
--- a/docker/Dockerfile
+++ b/docker/Dockerfile
@@ -1,17 +1,17 @@
 # Use temurin as base image, getting it from local harbor registry, since this is a Kotlin application
 # To keep the bloat to a minumum, it uses the alpine version of the image
-# Should consider removing the french language pack as well: 'sudo rm -fr /*'
+# Should consider removing the french language pack as well: "sudo rm -fr /*"
 FROM harbor.nb.no/library/eclipse-temurin:21-jdk-alpine
 
 # Set metadata for the image, this is used to more easily identify the image and who created it
-LABEL maintainer="'Magasin og Logistikk' team at NLN"
+LABEL maintainer="\"Magasin og Logistikk\" team at NLN"
 LABEL description="Hermes WLS (Warehouse and Logistics Service) functions as a \
 middleware between NLNs (National Library of Norway) catalogues and storage systems"
 
 # Copy the jar file from the target folder to the root of the container
 # GitHub workflow generates the wls.jar file
-# When building manually generate the jar file with 'mvn clean package'
-#     and copy it to the docker folder with 'cp target/wls.jar docker/wls.jar'
+# When building manually generate the jar file with "mvn clean package"
+#     and copy it to the docker folder with "cp target/wls.jar docker/wls.jar"
 COPY wls.jar app.jar
 
 # Mark the port that the application is listenting on
diff --git a/docker/keycloak/import/mlt-local-realm-export.json b/docker/keycloak/import/mlt-local-realm-export.json
index 61e94102..4e433a49 100644
--- a/docker/keycloak/import/mlt-local-realm-export.json
+++ b/docker/keycloak/import/mlt-local-realm-export.json
@@ -971,7 +971,7 @@
   }, {
     "id" : "e77adead-5964-4400-9368-3b1520d57bdd",
     "name" : "wls-item",
-    "description" : "A client scope used to add a 'item' scope to the JWT scope field",
+    "description" : "A client scope used to add a \"item\" scope to the JWT scope field",
     "protocol" : "openid-connect",
     "attributes" : {
       "include.in.token.scope" : "true",
@@ -1288,7 +1288,7 @@
   }, {
     "id" : "43e7474f-a3fe-4d44-a0e1-48518c8330f1",
     "name" : "wls-synq",
-    "description" : "A client scope used to add a 'synq' scope to the JWT scope field",
+    "description" : "A client scope used to add a \"synq\" scope to the JWT scope field",
     "protocol" : "openid-connect",
     "attributes" : {
       "include.in.token.scope" : "true",
@@ -1431,7 +1431,7 @@
   }, {
     "id" : "2f9f07c6-b866-402b-8f18-3f7baf021f12",
     "name" : "wls-order",
-    "description" : "A client scope used to add an 'order' scope to the JWT scope field",
+    "description" : "A client scope used to add an \"order\" scope to the JWT scope field",
     "protocol" : "openid-connect",
     "attributes" : {
       "include.in.token.scope" : "true",
@@ -2189,4 +2189,4 @@
   "clientPolicies" : {
     "policies" : [ ]
   }
-}
\ No newline at end of file
+}
diff --git a/docker/mongo/mongo-init.js b/docker/mongo/mongo-init.js
index 2b4d659d..32cd29e1 100644
--- a/docker/mongo/mongo-init.js
+++ b/docker/mongo/mongo-init.js
@@ -2,19 +2,19 @@
 // This file only runs once during container creation.
 // If for some reason it fails to load, re-create the container.
 //     (by running "docker compose down")
-print('START ##################################################################');
+print("START ##################################################################");
 
 db = db.getSiblingDB('wls');
 db.createUser(
     {
-        user: 'bruker',
-        pwd: 'drossap',
-        roles: [{ role: 'readWrite', db: 'wls' }],
+        user: "bruker",
+        pwd: "drossap",
+        roles: [{ role: "readWrite", db: "wls" }],
     },
 );
 
 
-db.createCollection('items');
+db.createCollection("items");
 db.items.insertOne({
     "hostId": "mlt-12345",
     "hostName": "AXIELL",
@@ -43,31 +43,31 @@ db.items.insertOne({
 })
 
 
-db.createCollection('orders')
+db.createCollection("orders")
 db.orders.insertOne({
-    "hostName": "AXIELL",
-    "hostOrderId": "mlt-order-12345",
-    "status": "NOT_STARTED",
-    "orderLine": [
+      "hostName": "AXIELL",
+      "hostOrderId": "mlt-12345-order",
+      "status": "NOT_STARTED",
+      "orderLine": [
         {
-            "hostId": "item-12345",
-            "status": "NOT_STARTED"
+          "hostId": "mlt-12345",
+          "status": "NOT_STARTED"
         }
-    ],
-    "orderType": "LOAN",
-    "owner": "NB",
-    "contactPerson": "MLT Team",
-    "address": {
-        "recipient": "Doug Doug",
-        "addressLine1": "Somewhere",
-        "addressLine2": "Behind a cardboard box",
-        "city": "Las Vegas",
+      ],
+      "orderType": "LOAN",
+      "owner": "NB",
+      "contactPerson": "Dr. Heinz Doofenshmirtz",
+      "address": {
+        "recipient": "Doug Dimmadome",
+        "addressLine1": "Dimmsdale Dimmadome",
+        "addressLine2": "21st Texan Ave.",
+        "city": "Dimmsdale",
         "country": "United States",
-        "region": "Texas",
-        "postcode": "TX-55415"
-    },
-    "callbackUrl": "https://callback-wls.no/order",
+        "region": "California",
+        "postcode": "CA-55415"
+      },
+      "callbackUrl": "https://callback-wls.no/order",
     "_class": "no.nb.mlt.wls.infrastructure.repositories.order.MongoOrder"
 })
 
-print('END ####################################################################');
+print("END ####################################################################");
diff --git a/src/main/kotlin/no/nb/mlt/wls/application/hostapi/order/ApiOrderPayload.kt b/src/main/kotlin/no/nb/mlt/wls/application/hostapi/order/ApiOrderPayload.kt
index bfcc6b58..a5b700c9 100644
--- a/src/main/kotlin/no/nb/mlt/wls/application/hostapi/order/ApiOrderPayload.kt
+++ b/src/main/kotlin/no/nb/mlt/wls/application/hostapi/order/ApiOrderPayload.kt
@@ -24,13 +24,15 @@ import org.apache.commons.validator.routines.UrlValidator
       ],
       "orderType": "LOAN",
       "owner": "NB",
-      "contactPerson": "Hermes the Great",
+      "contactPerson": "Dr. Heinz Doofenshmirtz",
       "address": {
-        "recipient": "Nasjonalbibliotekaren",
-        "addressLine1": "Henrik Ibsens gate 110",
-        "city": "Oslo",
-        "country": "Norway",
-        "postcode": "0255"
+        "recipient": "Doug Dimmadome",
+        "addressLine1": "Dimmsdale Dimmadome",
+        "addressLine2": "21st Texan Ave.",
+        "city": "Dimmsdale",
+        "country": "United States",
+        "region": "California",
+        "postcode": "CA-55415"
       },
       "note": "Handle with care",
       "callbackUrl": "https://callback-wls.no/order"
@@ -70,29 +72,20 @@ data class ApiOrderPayload(
     )
     val orderType: Order.Type,
     @Schema(
-        description = "The name of the person to contact with manners related to this order",
-        example = "Hermes"
+        description = """Who to contact in relation to the order if case of any problems/issues/questions.""",
+        example = "Dr. Heinz Doofenshmirtz"
     )
     val contactPerson: String,
     @Schema(
-        description = "Any notes about the order",
-        example = "This is required in four weeks time"
+        description = """Address for the order, used in cases where storage operator sends out the order directly.""",
+        example = "{...}"
     )
-    val note: String?,
-    // TODO - Should this use custom DTO?
+    val address: Order.Address?,
     @Schema(
-        description = "The delivery address of this order",
-        example = """
-            "address": {
-                "recipient": "Nasjonalbibliotekaren",
-                "addressLine1": "Henrik Ibsens gate 110",
-                "city": "Oslo",
-                "country": "Norway",
-                "postcode": "0255"
-            }
-        """
+        description = """Notes regarding the order, such as delivery instructions, special requests, etc.""",
+        example = "I need this order in four weeks, not right now."
     )
-    val address: Order.Address?,
+    val note: String?,
     @Schema(
         description = """Callback URL to use for sending order updates in the host system.
             For example when order items get picked or the order is cancelled.""",
diff --git a/src/main/kotlin/no/nb/mlt/wls/application/hostapi/order/ApiUpdateOrderPayload.kt b/src/main/kotlin/no/nb/mlt/wls/application/hostapi/order/ApiUpdateOrderPayload.kt
index cdb0a3d0..2c4397ae 100644
--- a/src/main/kotlin/no/nb/mlt/wls/application/hostapi/order/ApiUpdateOrderPayload.kt
+++ b/src/main/kotlin/no/nb/mlt/wls/application/hostapi/order/ApiUpdateOrderPayload.kt
@@ -21,7 +21,7 @@ import kotlin.jvm.Throws
         }
       ],
       "orderType": "LOAN",
-      "contactPerson": "MLT Team",
+      "contactPerson": "Dr. Heinz Doofenshmirtz",
       "address": {
         "recipient": "Doug Dimmadome",
         "addressLine1": "Dimmsdale Dimmadome",
@@ -32,7 +32,7 @@ import kotlin.jvm.Throws
         "postcode": "CA-55415"
       },
       "note": "Handle with care",
-      "callbackUrl": "https://example.com/send/callback/here"
+      "callbackUrl": "https://callback-wls.no/order"
     }
     """
 )
@@ -58,34 +58,23 @@ data class ApiUpdateOrderPayload(
     )
     val orderType: Order.Type,
     @Schema(
-        description = """Who's the receiver of the material in the order.""",
-        example = "{...}"
+        description = """Who to contact in relation to the order if case of any problems/issues/questions.""",
+        example = "Dr. Heinz Doofenshmirtz"
     )
     val contactPerson: String,
     @Schema(
-        description = """
-            The delivery address of the order.
-            If delivering to a country with states (I.E. the United States), include the state name in the region.
-        """,
-        example = """
-            "address": {
-                "recipient": "Nasjonalbibliotekaren",
-                "addressLine1": "Henrik Ibsens gate 110",
-                "city": "Oslo",
-                "country": "Norway",
-                "postcode": "0255"
-            }
-        """
+        description = """Address for the order, used in cases where storage operator sends out the order directly.""",
+        example = "{...}"
     )
     val address: Order.Address?,
     @Schema(
-        description = "Any notes about the order",
-        example = "This is required in four weeks time"
+        description = """Notes regarding the order, such as delivery instructions, special requests, etc.""",
+        example = "I need this order in four weeks, not right now."
     )
     val note: String?,
     @Schema(
         description = """URL to send a callback to when the order is completed.""",
-        example = "https://example.com/send/callback/here"
+        example = "https://callback-wls.no/order"
     )
     val callbackUrl: String
 ) {
diff --git a/src/main/kotlin/no/nb/mlt/wls/application/synqapi/synq/SynqBatchMoveItemPayload.kt b/src/main/kotlin/no/nb/mlt/wls/application/synqapi/synq/SynqBatchMoveItemPayload.kt
index 9e9df31e..ec52ca46 100644
--- a/src/main/kotlin/no/nb/mlt/wls/application/synqapi/synq/SynqBatchMoveItemPayload.kt
+++ b/src/main/kotlin/no/nb/mlt/wls/application/synqapi/synq/SynqBatchMoveItemPayload.kt
@@ -125,7 +125,7 @@ data class Product(
     @NotBlank
     val productOwner: String,
     @Schema(
-        description = """Product version ID in the storage system, seems to always have value 'Default'.""",
+        description = """Product version ID in the storage system, seems to always have value "Default".""",
         example = "Default"
     )
     val productVersionId: String,
diff --git a/src/main/kotlin/no/nb/mlt/wls/application/synqapi/synq/SynqOrderPickingConfirmationPayload.kt b/src/main/kotlin/no/nb/mlt/wls/application/synqapi/synq/SynqOrderPickingConfirmationPayload.kt
index db58ec76..e0c675f1 100644
--- a/src/main/kotlin/no/nb/mlt/wls/application/synqapi/synq/SynqOrderPickingConfirmationPayload.kt
+++ b/src/main/kotlin/no/nb/mlt/wls/application/synqapi/synq/SynqOrderPickingConfirmationPayload.kt
@@ -147,7 +147,7 @@ data class OrderLine(
     )
     val productId: String,
     @Schema(
-        description = """Product version ID in the storage system, seems to always have value 'Default'.""",
+        description = """Product version ID in the storage system, seems to always have value "Default".""",
         example = "Default"
     )
     val productVersionId: String,
@@ -193,7 +193,7 @@ data class OrderLine(
         }
 
         if (quantity < 0) {
-            throw ValidationException("Order Line's quantity for the product $productId must be positive")
+            throw ValidationException("Order Line's quantity for the product '$productId' must be positive")
         }
 
         if (attributeValue.isNotEmpty()) {
diff --git a/src/main/kotlin/no/nb/mlt/wls/domain/model/Item.kt b/src/main/kotlin/no/nb/mlt/wls/domain/model/Item.kt
index 313c1576..499b7773 100644
--- a/src/main/kotlin/no/nb/mlt/wls/domain/model/Item.kt
+++ b/src/main/kotlin/no/nb/mlt/wls/domain/model/Item.kt
@@ -24,7 +24,7 @@ data class Item(
         if (amountPicked > itemsInStockQuantity) {
             logger.error {
                 "Tried to pick too many items for item with id '$hostId'. " +
-                    "WLS DB has $itemsInStockQuantity stocked, and storage system tried to pick $amountPicked"
+                    "WLS DB has '$itemsInStockQuantity' stocked, and storage system tried to pick '$amountPicked'"
             }
         }
         val quantity = Math.clamp(itemsInStockQuantity.minus(amountPicked).toLong(), 0, Int.MAX_VALUE)
@@ -37,7 +37,7 @@ data class Item(
             } else {
                 // Rare edge case. Log it until we can determine if this actually happens in production
                 logger.error {
-                    "Item with ID $hostId for host $hostName without a location was picked. Location was set to \"UNKNOWN\"."
+                    "Item with ID '$hostId' for host '$hostName' without a location was picked. Location was set to 'UNKNOWN'."
                 }
                 "UNKNOWN"
             }
diff --git a/src/main/kotlin/no/nb/mlt/wls/infrastructure/callbacks/NotificationOrderPayload.kt b/src/main/kotlin/no/nb/mlt/wls/infrastructure/callbacks/NotificationOrderPayload.kt
index 7dc22a4b..eeca7e05 100644
--- a/src/main/kotlin/no/nb/mlt/wls/infrastructure/callbacks/NotificationOrderPayload.kt
+++ b/src/main/kotlin/no/nb/mlt/wls/infrastructure/callbacks/NotificationOrderPayload.kt
@@ -20,7 +20,7 @@ import no.nb.mlt.wls.domain.model.Owner
       ],
       "orderType": "LOAN",
       "owner": "NB",
-      "contactPerson": "MLT Team",
+      "contactPerson": "Dr. Heinz Doofenshmirtz",
       "address": {
         "recipient": "Doug Dimmadome",
         "addressLine1": "Dimmsdale Dimmadome",
@@ -72,24 +72,24 @@ data class NotificationOrderPayload(
     )
     val owner: Owner?,
     @Schema(
-        description = "The person to contact regarding matters about the order",
-        example = "Hermes the Great"
+        description = """Who to contact in relation to the order if case of any problems/issues/questions.""",
+        example = "Dr. Heinz Doofenshmirtz"
     )
     val contactPerson: String,
     @Schema(
-        description = "The address of the receiver of the material in the order.",
+        description = """Address for the order, used in cases where storage operator sends out the order directly.""",
         example = "{...}"
     )
     val address: Order.Address?,
     @Schema(
-        description = "Any notes about the order",
-        example = "This is required in four weeks time"
+        description = """Notes regarding the order, such as delivery instructions, special requests, etc.""",
+        example = "I need this order in four weeks, not right now."
     )
     val note: String?,
     @Schema(
         description = """Callback URL to use for sending order updates in the host system.
             For example when order items get picked or the order is cancelled.""",
-        example = "https://example.com/send/callback/here"
+        example = "https://callback-wls.no/order"
     )
     val callbackUrl: String
 )
diff --git a/src/main/kotlin/no/nb/mlt/wls/infrastructure/synq/SynqOrderPayload.kt b/src/main/kotlin/no/nb/mlt/wls/infrastructure/synq/SynqOrderPayload.kt
index 6288bb3a..79bcca90 100644
--- a/src/main/kotlin/no/nb/mlt/wls/infrastructure/synq/SynqOrderPayload.kt
+++ b/src/main/kotlin/no/nb/mlt/wls/infrastructure/synq/SynqOrderPayload.kt
@@ -44,11 +44,15 @@ data class ShippingAddress(
     val address: Address
 ) {
     data class Address(
+        // SynQ does not have a field where we can put owner/contact person for the order, as such this field will be used for order's contact person
         val contactPerson: String,
+        // This will contain address.recipient, as contactPerson is used for something else, explained above ^
         @JsonInclude(JsonInclude.Include.NON_NULL)
         val addressLine1: String? = null,
+        // This will contain address.addressLine1, as ...
         @JsonInclude(JsonInclude.Include.NON_NULL)
         val addressLine2: String? = null,
+        // ...addressLine2...
         @JsonInclude(JsonInclude.Include.NON_NULL)
         val addressLine3: String? = null,
         @JsonInclude(JsonInclude.Include.NON_NULL)
diff --git a/src/test/kotlin/no/nb/mlt/wls/TraillingSlashRedirectTest.kt b/src/test/kotlin/no/nb/mlt/wls/TraillingSlashRedirectTest.kt
index 69c37294..d22314da 100644
--- a/src/test/kotlin/no/nb/mlt/wls/TraillingSlashRedirectTest.kt
+++ b/src/test/kotlin/no/nb/mlt/wls/TraillingSlashRedirectTest.kt
@@ -86,7 +86,7 @@ class TraillingSlashRedirectTest(
             preferredEnvironment = NONE,
             packaging = Packaging.NONE,
             owner = Owner.NB,
-            callbackUrl = "https://callback.com/item",
+            callbackUrl = "https://callback-wls.no/item",
             location = "SYNQ_WAREHOUSE",
             quantity = 1
         )
diff --git a/src/test/kotlin/no/nb/mlt/wls/domain/WLSServiceTest.kt b/src/test/kotlin/no/nb/mlt/wls/domain/WLSServiceTest.kt
index da3ff1e8..08ccbb63 100644
--- a/src/test/kotlin/no/nb/mlt/wls/domain/WLSServiceTest.kt
+++ b/src/test/kotlin/no/nb/mlt/wls/domain/WLSServiceTest.kt
@@ -226,7 +226,7 @@ class WLSServiceTest {
         runTest {
             val order =
                 cut.createOrder(
-                    createOrderDTO.copy(callbackUrl = "https://newurl.com")
+                    createOrderDTO.copy(callbackUrl = "https://new-callback-wls.no/order")
                 )
 
             assertThat(order).isEqualTo(testOrder)
@@ -417,7 +417,7 @@ class WLSServiceTest {
             preferredEnvironment = Environment.NONE,
             packaging = Packaging.NONE,
             owner = Owner.NB,
-            callbackUrl = "https://callback.com/item",
+            callbackUrl = "https://callback-wls.no/item",
             location = null,
             quantity = null
         )
@@ -433,7 +433,7 @@ class WLSServiceTest {
             contactPerson = "contactPerson",
             address = createOrderAddress(),
             note = "note",
-            callbackUrl = "https://callback.com/order"
+            callbackUrl = "https://callback-wls.no/order"
         )
 
     private val updatedOrder =
diff --git a/src/test/kotlin/no/nb/mlt/wls/item/controller/ItemControllerTest.kt b/src/test/kotlin/no/nb/mlt/wls/item/controller/ItemControllerTest.kt
index 6e08b59b..5c5a59a0 100644
--- a/src/test/kotlin/no/nb/mlt/wls/item/controller/ItemControllerTest.kt
+++ b/src/test/kotlin/no/nb/mlt/wls/item/controller/ItemControllerTest.kt
@@ -243,7 +243,7 @@ class ItemControllerTest(
             preferredEnvironment = NONE,
             packaging = Packaging.BOX,
             owner = Owner.NB,
-            callbackUrl = "https://callback.com/item",
+            callbackUrl = "https://callback-wls.no/item",
             location = "SYNQ_WAREHOUSE",
             quantity = 1
         )
@@ -260,7 +260,7 @@ class ItemControllerTest(
             preferredEnvironment = NONE,
             packaging = Packaging.NONE,
             owner = Owner.NB,
-            callbackUrl = "https://callback.com/item",
+            callbackUrl = "https://callback-wls.no/item",
             location = "SYNQ_WAREHOUSE",
             quantity = 1
         )
diff --git a/src/test/kotlin/no/nb/mlt/wls/item/model/ItemModelConversionTest.kt b/src/test/kotlin/no/nb/mlt/wls/item/model/ItemModelConversionTest.kt
index 8155896e..3f925767 100644
--- a/src/test/kotlin/no/nb/mlt/wls/item/model/ItemModelConversionTest.kt
+++ b/src/test/kotlin/no/nb/mlt/wls/item/model/ItemModelConversionTest.kt
@@ -25,7 +25,7 @@ class ItemModelConversionTest {
             preferredEnvironment = Environment.NONE,
             packaging = Packaging.NONE,
             owner = Owner.NB,
-            callbackUrl = "https://callback.com/item",
+            callbackUrl = "https://callback-wls.no/item",
             location = "",
             quantity = 1
         )
@@ -39,7 +39,7 @@ class ItemModelConversionTest {
             preferredEnvironment = Environment.NONE,
             packaging = Packaging.NONE,
             owner = Owner.NB,
-            callbackUrl = "https://callback.com/item",
+            callbackUrl = "https://callback-wls.no/item",
             location = "",
             quantity = 1
         )
@@ -65,7 +65,7 @@ class ItemModelConversionTest {
             preferredEnvironment = Environment.NONE,
             packaging = Packaging.NONE,
             owner = Owner.NB,
-            callbackUrl = "https://callback.com/item",
+            callbackUrl = "https://callback-wls.no/item",
             location = "",
             quantity = 1
         )
diff --git a/src/test/kotlin/no/nb/mlt/wls/item/model/ItemModelValidationTest.kt b/src/test/kotlin/no/nb/mlt/wls/item/model/ItemModelValidationTest.kt
index 95a9286e..4f595008 100644
--- a/src/test/kotlin/no/nb/mlt/wls/item/model/ItemModelValidationTest.kt
+++ b/src/test/kotlin/no/nb/mlt/wls/item/model/ItemModelValidationTest.kt
@@ -94,7 +94,7 @@ class ItemModelValidationTest {
 
     @Test
     fun `item with invalid callbackUrl should fail validation`() {
-        val item = validItem.copy(callbackUrl = "hppt://callback.com/item")
+        val item = validItem.copy(callbackUrl = "hppts://invalid-callback-wls.no/item")
 
         val thrown = catchThrowable(item::validate)
 
@@ -117,7 +117,7 @@ class ItemModelValidationTest {
             preferredEnvironment = Environment.NONE,
             packaging = Packaging.NONE,
             owner = Owner.NB,
-            callbackUrl = "https://callback.com/item",
+            callbackUrl = "https://callback-wls.no/item",
             location = "location",
             quantity = 1
         )
diff --git a/src/test/kotlin/no/nb/mlt/wls/order/controller/OrderControllerTest.kt b/src/test/kotlin/no/nb/mlt/wls/order/controller/OrderControllerTest.kt
index 162b460b..02122154 100644
--- a/src/test/kotlin/no/nb/mlt/wls/order/controller/OrderControllerTest.kt
+++ b/src/test/kotlin/no/nb/mlt/wls/order/controller/OrderControllerTest.kt
@@ -476,7 +476,7 @@ class OrderControllerTest(
                 ),
             contactPerson = "named person",
             note = "note",
-            callbackUrl = "https://callback.com/order"
+            callbackUrl = "https://callback-wls.no/order"
         )
 
     /**
@@ -502,7 +502,7 @@ class OrderControllerTest(
                 ),
             contactPerson = "named person",
             note = "note",
-            callbackUrl = "https://callback.com/order"
+            callbackUrl = "https://callback-wls.no/order"
         )
 
     private val orderInProgress =
@@ -525,7 +525,7 @@ class OrderControllerTest(
                 ),
             contactPerson = "named person",
             note = "note",
-            callbackUrl = "https://callback.com/order"
+            callbackUrl = "https://callback-wls.no/order"
         )
 
     /**
@@ -553,7 +553,7 @@ class OrderControllerTest(
                                 owner = Owner.NB,
                                 location = "location",
                                 quantity = 1,
-                                callbackUrl = "https://callback.com/item"
+                                callbackUrl = "https://callback-wls.no/item"
                             )
                         }
                     )
diff --git a/src/test/kotlin/no/nb/mlt/wls/order/model/OrderModelValidationTest.kt b/src/test/kotlin/no/nb/mlt/wls/order/model/OrderModelValidationTest.kt
index e9a2145c..d520201c 100644
--- a/src/test/kotlin/no/nb/mlt/wls/order/model/OrderModelValidationTest.kt
+++ b/src/test/kotlin/no/nb/mlt/wls/order/model/OrderModelValidationTest.kt
@@ -223,7 +223,7 @@ class OrderModelValidationTest {
             orderType = Order.Type.LOAN,
             address = validAddress,
             contactPerson = "contactPerson",
-            callbackUrl = "https://callback.com/order",
+            callbackUrl = "https://callback-wls.no/order",
             note = "note"
         )
 
@@ -235,7 +235,7 @@ class OrderModelValidationTest {
             orderType = Order.Type.LOAN,
             contactPerson = "contactPerson",
             address = validAddress,
-            callbackUrl = "https://callback.com/order",
+            callbackUrl = "https://callback-wls.no/order",
             note = "note"
         )
 }
diff --git a/src/test/kotlin/no/nb/mlt/wls/synq/controller/SynqControllerTest.kt b/src/test/kotlin/no/nb/mlt/wls/synq/controller/SynqControllerTest.kt
index 261bc955..d46f6822 100644
--- a/src/test/kotlin/no/nb/mlt/wls/synq/controller/SynqControllerTest.kt
+++ b/src/test/kotlin/no/nb/mlt/wls/synq/controller/SynqControllerTest.kt
@@ -364,7 +364,7 @@ class SynqControllerTest(
             itemCategory = "Test category",
             preferredEnvironment = Environment.FRYS,
             packaging = Packaging.BOX,
-            callbackUrl = "https://callback.com/item",
+            callbackUrl = "https://callback-wls.no/item",
             location = null,
             quantity = 0
         )
@@ -378,7 +378,7 @@ class SynqControllerTest(
             itemCategory = "Category test",
             preferredEnvironment = Environment.FRYS,
             packaging = Packaging.BOX,
-            callbackUrl = "https://callback.com/item",
+            callbackUrl = "https://callback-wls.no/item",
             location = null,
             quantity = 0
         )
@@ -402,7 +402,7 @@ class SynqControllerTest(
                     null,
                     null
                 ),
-            callbackUrl = "https://callback.com/order",
+            callbackUrl = "https://callback-wls.no/order",
             note = "note"
         )