diff --git a/src/WinRT.Runtime/MatchingRefApiCompatBaseline.txt b/src/WinRT.Runtime/MatchingRefApiCompatBaseline.txt
index 54c7eae64..12d9c348b 100644
--- a/src/WinRT.Runtime/MatchingRefApiCompatBaseline.txt
+++ b/src/WinRT.Runtime/MatchingRefApiCompatBaseline.txt
@@ -130,4 +130,6 @@ MembersMustExist : Member 'public void WinRT.WindowsRuntimeTypeAttribute..ctor(S
 MembersMustExist : Member 'public System.String WinRT.WindowsRuntimeTypeAttribute.GuidSignature.get()' does not exist in the reference but it does exist in the implementation.
 TypesMustExist : Type 'WinRT.WinRTExposedTypeAttribute' does not exist in the reference but it does exist in the implementation.
 MembersMustExist : Member 'public T ABI.System.Nullable<T>.GetValue(WinRT.IInspectable)' does not exist in the reference but it does exist in the implementation.
-Total Issues: 131
+CannotChangeAttribute : Attribute 'System.Diagnostics.CodeAnalysis.UnconditionalSuppressMessageAttribute' on 'ABI.System.Type.FromAbi(ABI.System.Type)' changed from '[UnconditionalSuppressMessageAttribute("ReflectionAnalysis", "IL2057", Justification="Any types which are trimmed are not used by managed user code and there is fallback logic to handle that.")]' in the implementation to '[UnconditionalSuppressMessageAttribute("ReflectionAnalysis", "IL2026:RequiresUnreferencedCode", Justification="Any types which are trimmed are not used by managed user code and there is fallback logic to handle that.")]' in the reference.
+CannotRemoveAttribute : Attribute 'System.Diagnostics.CodeAnalysis.UnconditionalSuppressMessageAttribute' exists on 'WinRT.MarshalDelegate.FromAbi<T>(System.IntPtr)' in the implementation but not the reference.
+Total Issues: 133