diff --git a/BeefLibs/corlib/src/Collections/HashSet.bf b/BeefLibs/corlib/src/Collections/HashSet.bf
index 16c8eda6..225fd68a 100644
--- a/BeefLibs/corlib/src/Collections/HashSet.bf
+++ b/BeefLibs/corlib/src/Collections/HashSet.bf
@@ -1187,6 +1187,7 @@ namespace System.Collections
 		{
 			if (sizeof(int) == 4)
 				return (int32)hashCode;
+#unwarn
 			return (int32)(hashCode ^ ((hashCode >> 31) * 1171)) & 0x7FFFFFFF;
 		}