diff --git a/src/Core/Constants.cs b/src/Core/Constants.cs
index 57d695c105..8889615dfa 100644
--- a/src/Core/Constants.cs
+++ b/src/Core/Constants.cs
@@ -104,7 +104,6 @@ public static class FeatureFlagKeys
     /* Admin Console Team */
     public const string AccountDeprovisioning = "pm-10308-account-deprovisioning";
     public const string VerifiedSsoDomainEndpoint = "pm-12337-refactor-sso-details-endpoint";
-    public const string DeviceApprovalRequestAdminNotifications = "pm-15637-device-approval-request-admin-notifications";
     public const string LimitItemDeletion = "pm-15493-restrict-item-deletion-to-can-manage-permission";
     public const string PushSyncOrgKeysOnRevokeRestore = "pm-17168-push-sync-org-keys-on-revoke-restore";
     public const string PolicyRequirements = "pm-14439-policy-requirements";
diff --git a/test/Core.Test/Auth/Services/AuthRequestServiceTests.cs b/test/Core.Test/Auth/Services/AuthRequestServiceTests.cs
index eec6747c5f..5da0e78422 100644
--- a/test/Core.Test/Auth/Services/AuthRequestServiceTests.cs
+++ b/test/Core.Test/Auth/Services/AuthRequestServiceTests.cs
@@ -398,7 +398,7 @@ public class AuthRequestServiceTests
 
 
     [Theory, BitAutoData]
-    public async Task CreateAuthRequestAsync_AdminApproval_WithAdminNotifications_AndNoAdminEmails_ShouldNotSendNotificationEmails(
+    public async Task CreateAuthRequestAsync_AdminApproval_AndNoAdminEmails_ShouldNotSendNotificationEmails(
         SutProvider<AuthRequestService> sutProvider,
         AuthRequestCreateRequestModel createModel,
         User user,
@@ -408,10 +408,6 @@ public class AuthRequestServiceTests
         user.Email = createModel.Email;
         organizationUser1.UserId = user.Id;
 
-        sutProvider.GetDependency<IFeatureService>()
-            .IsEnabled(FeatureFlagKeys.DeviceApprovalRequestAdminNotifications)
-            .Returns(true);
-
         sutProvider.GetDependency<IUserRepository>()
             .GetByEmailAsync(user.Email)
             .Returns(user);