diff --git a/vendor/grom/silex-service-provider b/vendor/grom/silex-service-provider
deleted file mode 160000
index 1d37fa54aa..0000000000
--- a/vendor/grom/silex-service-provider
+++ /dev/null
@@ -1 +0,0 @@
-Subproject commit 1d37fa54aaecfacb68fde4c60392da0c1ca6300d