diff --git a/ideintf/projectintf.pas b/ideintf/projectintf.pas
index 08fc0b6dab..1f9bc0626a 100644
--- a/ideintf/projectintf.pas
+++ b/ideintf/projectintf.pas
@@ -1401,7 +1401,7 @@ end;
 
 function TFileDescPascalUnitWithResource.GetResourceType: TResourceType;
 begin
-  Result := rtLRS;
+  Result := rtRes;
 end;
 
 constructor TFileDescPascalUnitWithResource.Create;