diff --git a/src/tests/Microsoft.PowerFx.Core.Tests.Shared/TexlTests.cs b/src/tests/Microsoft.PowerFx.Core.Tests.Shared/TexlTests.cs
index d561d360e9..69196a9c9d 100644
--- a/src/tests/Microsoft.PowerFx.Core.Tests.Shared/TexlTests.cs
+++ b/src/tests/Microsoft.PowerFx.Core.Tests.Shared/TexlTests.cs
@@ -93,7 +93,6 @@ public void TexlDateOverloads_Negative(string script)
         [InlineData("DateAdd(\"2000-01-01\", 1)", "d")] // Coercion on date argument from string
         [InlineData("DateAdd(45678, 1)", "d")] // Coercion on date argument from number
         [InlineData("DateAdd(Time(12,34,56), 1)", "T")] // Coercion on date argument from time
-        [InlineData("Workday(Date(2024,9,13), 9999)", "D")]
         public void TexlDateAdd(string script, string expectedType)
         {
             Assert.True(DType.TryParse(expectedType, out var type));