diff --git a/.zuul.yaml b/.zuul.yaml
index 9157006c5..67718e324 100644
--- a/.zuul.yaml
+++ b/.zuul.yaml
@@ -175,11 +175,6 @@
         # will inject fake metrics when needed
         NODE_EXPORTER_COLLECTOR_EXCLUDE: "cpu"
         PROMETHEUS_CONFIG_FILE: "/home/zuul/prometheus.yml"
-        # Disable sg_core prometheus config copy
-        PROMETHEUS_ENABLE: false
-        # PROMETHEUS_CONFIG_FILE var conflicts with sg_core var
-        # to avoid issue, set PROMETHEUS_CONF_DIR
-        PROMETHEUS_CONF_DIR: "/home/zuul"
       devstack_local_conf:
         post-config:
           $WATCHER_CONF:
diff --git a/devstack/local.conf.controller b/devstack/local.conf.controller
index df7363c3c..5f5c4c99c 100644
--- a/devstack/local.conf.controller
+++ b/devstack/local.conf.controller
@@ -8,11 +8,6 @@ DATABASE_PASSWORD=stackdb
 RABBIT_PASSWORD=stackqueue
 SERVICE_PASSWORD=$ADMIN_PASSWORD
 SERVICE_TOKEN=azertytoken
-# Disable sg_core prometheus config copy
-PROMETHEUS_ENABLE=false
-# PROMETHEUS_CONFIG_FILE var conflicts with sg_core var
-# to avoid issue, set PROMETHEUS_CONF_DIR
-PROMETHEUS_CONF_DIR="${DEST}"
 
 HOST_IP=192.168.42.1 # Change this to your controller node IP address
 #HOST_IPV6=2001:db8::7