Remove some stuff from the XOS master configuration
diff --git a/containers/synchronizer/Makefile b/containers/synchronizer/Makefile
index 733e7b8..352616a 100644
--- a/containers/synchronizer/Makefile
+++ b/containers/synchronizer/Makefile
@@ -1,6 +1,6 @@
 IMAGE_NAME:=xosproject/xos-synchronizer-openstack
 CONTAINER_NAME:=xos-synchronizer
-NO_DOCKER_CACHE?=true
+NO_DOCKER_CACHE?=false
 
 .PHONY: build
 build: ; sudo docker build --no-cache=${NO_DOCKER_CACHE} --rm -t ${IMAGE_NAME} .