diff --git a/tests/Squidex.Domain.Apps.Core.Tests/Operations/ValidateContent/ContentValidationTests.cs b/tests/Squidex.Domain.Apps.Core.Tests/Operations/ValidateContent/ContentValidationTests.cs
index 896976e1b..441810ec7 100644
--- a/tests/Squidex.Domain.Apps.Core.Tests/Operations/ValidateContent/ContentValidationTests.cs
+++ b/tests/Squidex.Domain.Apps.Core.Tests/Operations/ValidateContent/ContentValidationTests.cs
@@ -59,7 +59,7 @@ namespace Squidex.Domain.Apps.Core.Operations.ValidateContent
             errors.Should().BeEquivalentTo(
                 new List<ValidationError>
                 {
-                    new ValidationError("my-field: Must be less or equals than '100'.", "my-field")
+                    new ValidationError("my-field: Must be less than or equal to '100'.", "my-field")
                 });
         }
 
@@ -221,7 +221,7 @@ namespace Squidex.Domain.Apps.Core.Operations.ValidateContent
             errors.Should().BeEquivalentTo(
                 new List<ValidationError>
                 {
-                    new ValidationError("my-field: Must be less or equals than '100'.", "my-field")
+                    new ValidationError("my-field: Must be less than or equal to '100'.", "my-field")
                 });
         }