diff --git a/system/config/at_configdowngrade.json b/system/config/at_configdowngrade.json
deleted file mode 100644
index 7a73a41..0000000
--- a/system/config/at_configdowngrade.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{
-}
\ No newline at end of file