diff --git a/common/utils/qqwry b/common/utils/qqwry
deleted file mode 160000
index 1dd385f7..00000000
--- a/common/utils/qqwry
+++ /dev/null
@@ -1 +0,0 @@
-Subproject commit 1dd385f77d98b00af714852037afb081b1fd15dd