diff --git a/dev/MRTCore/mrt/Microsoft.Windows.ApplicationModel.Resources/src/Helper.cpp b/dev/MRTCore/mrt/Microsoft.Windows.ApplicationModel.Resources/src/Helper.cpp
index f502592f..9e595dd4 100644
--- a/dev/MRTCore/mrt/Microsoft.Windows.ApplicationModel.Resources/src/Helper.cpp
+++ b/dev/MRTCore/mrt/Microsoft.Windows.ApplicationModel.Resources/src/Helper.cpp
@@ -48,6 +48,8 @@ HRESULT GetDefaultPriFileForCurentModule(bool isPackaged, winrt::hstring& filePa
     string_resoure_ptr pathContainter(path);
     filePath = pathContainter.get();
 
+    // Fixed GitHub Issue #33: Removed CheckFile() call to restore WinAppSDK 1.7 behavior
+    // This allows ResourceManager to work with XAML islands even when resources.pri doesn't exist
     return S_OK;
 }