1 files changed, 0 insertions, 4 deletions
diff --git a/src/mscorlib/src/System/Security/Policy/ApplicationTrust.cs b/src/mscorlib/src/System/Security/Policy/ApplicationTrust.cs
index 079db0e8f3..3d4e35adf4 100644
--- a/src/mscorlib/src/System/Security/Policy/ApplicationTrust.cs
+++ b/src/mscorlib/src/System/Security/Policy/ApplicationTrust.cs
@@ -118,10 +118,6 @@ namespace System.Security.Policy
             }
         }
 
-#pragma warning disable 618
-        [SecurityPermission(SecurityAction.Demand, SerializationFormatter = true)]
-#pragma warning restore 618
-        [SecuritySafeCritical]
         public override EvidenceBase Clone()
         {
             return base.Clone();