diff --git a/Contrib/Modern UI 2/Interface.nsh b/Contrib/Modern UI 2/Interface.nsh
index 24f1eeca..ab2ca844 100644
--- a/Contrib/Modern UI 2/Interface.nsh	
+++ b/Contrib/Modern UI 2/Interface.nsh	
@@ -74,6 +74,9 @@ Var mui.Button.Back
         !endif
       !endif
 
+      !insertmacro MUI_DEFAULT MUI_HEADERIMAGE_UNBITMAP_STRETCH ${MUI_HEADERIMAGE_BITMAP_STRETCH}
+      !insertmacro MUI_DEFAULT MUI_HEADERIMAGE_UNBITMAP_RTL_STRETCH ${MUI_HEADERIMAGE_BITMAP_RTL_STRETCH}
+
     !endif
 
     ;Default texts