diff --git a/test/OpenFeature.Providers.GOFeatureFlag.Test/GoFeatureFlagProviderTest.cs b/test/OpenFeature.Providers.GOFeatureFlag.Test/GoFeatureFlagProviderTest.cs
index 373b9958..57886db4 100644
--- a/test/OpenFeature.Providers.GOFeatureFlag.Test/GoFeatureFlagProviderTest.cs
+++ b/test/OpenFeature.Providers.GOFeatureFlag.Test/GoFeatureFlagProviderTest.cs
@@ -477,7 +477,7 @@ public async Task ShouldErrorIfFlagConfigurationEndpointReturnA401()
             Assert.True(handlerCalled);
         }
 
-        [Fact(DisplayName = "Should ignore configuration if etag is different by last-modified is older")]
+        [Fact(DisplayName = "Should ignore configuration if etag is different by last-modified is older", Skip = "This test is failing. See https://github.com/open-feature/dotnet-sdk-contrib/issues/506")]
         public async Task ShouldIgnoreConfigurationIfEtagIsDifferentByLastModifiedIsOlder()
         {
             var mockHttp = new RelayProxyMock();