diff --git a/tests/Squidex.Domain.Apps.Core.Tests/Apps/RoleExtensionTests.cs b/tests/Squidex.Domain.Apps.Core.Tests/Apps/RoleExtensionTests.cs
index dc9228079..743d541a6 100644
--- a/tests/Squidex.Domain.Apps.Core.Tests/Apps/RoleExtensionTests.cs
+++ b/tests/Squidex.Domain.Apps.Core.Tests/Apps/RoleExtensionTests.cs
@@ -38,7 +38,7 @@ namespace Squidex.Domain.Apps.Core.Apps
         [Fact]
         public void Should_throw_when_converting_from_invalid_contributor_permission()
         {
-            Assert.Throws<ArgumentException>(() => ((AppContributorPermission) 10).ToAppPermission());
+            Assert.Throws<ArgumentException>(() => ((AppContributorPermission)10).ToAppPermission());
         }
     }
 }