diff --git a/desktop_version/src/editor.cpp b/desktop_version/src/editor.cpp
index 98a84f53..84e9e23a 100644
--- a/desktop_version/src/editor.cpp
+++ b/desktop_version/src/editor.cpp
@@ -206,7 +206,7 @@ static void levelMetaDataCallback(const char* filename)
     LevelMetaData temp;
     std::string filename_ = filename;
 
-    if (!FILESYSTEM_isFile(filename))
+    if (!FILESYSTEM_isFile(filename) || FILESYSTEM_isMounted(filename))
     {
         return;
     }