diff --git a/public/app/plugins/datasource/imon-datasource b/public/app/plugins/datasource/imon-datasource
deleted file mode 160000
index e8d219fa68b..00000000000
--- a/public/app/plugins/datasource/imon-datasource
+++ /dev/null
@@ -1 +0,0 @@
-Subproject commit e8d219fa68b85dfc20762a584f4c931740ed0efa