diff --git a/mdx_del_ins.py b/mdx_del_ins.py
index 6029352..628d493 100644
--- a/mdx_del_ins.py
+++ b/mdx_del_ins.py
@@ -54,7 +54,7 @@ def extendMarkdown(self, md, md_globals):
 
 
 def makeExtension(configs={}):
-    return DelInsExtension(configs=dict(configs))
+    return DelInsExtension(**configs)
 
 
 if __name__ == "__main__":