diff --git a/vfs.gd b/vfs.gd
index f0b8175..27f08fb 100644
--- a/vfs.gd
+++ b/vfs.gd
@@ -94,7 +94,7 @@ func load_supported(path:String, ext_override:String = "")->Variant:
 	
 	var buffer := get_buffer(path)
 	var result:Variant = supported_files[ext].call(buffer)
-	if not is_instance_valid(result):
+	if not is_instance_valid(result) and result is not String:
 		push_warning("%s loader tried loading '%s' but received null. Does the file exist?"
 			% [ext, abs_path])