Merge "Remove dependency on apache formula which is optional"
diff --git a/metadata.yml b/metadata.yml
index 1057d20..1cafe29 100644
--- a/metadata.yml
+++ b/metadata.yml
@@ -1,6 +1,3 @@
 name: "keystone"
 version: "2016.4.1"
 source: "https://github.com/openstack/salt-formula-keystone"
-dependencies:
-- name: apache
-  source: "https://github.com/tcpcloud/salt-formula-apache.git"