diff --git a/plugins/supervisor/index.py b/plugins/supervisor/index.py
index 00d20a90f..046cf3caa 100755
--- a/plugins/supervisor/index.py
+++ b/plugins/supervisor/index.py
@@ -462,8 +462,9 @@ def configTpl():
     pathFile = os.listdir(path)
     tmp = []
     for one in pathFile:
-        file = path + '/' + one
-        tmp.append(file)
+        if one.endswith(".ini"):
+            file = path + '/' + one
+            tmp.append(file)
     return mw.getJson(tmp)