diff --git a/docker/keepalived/check_alive.sh b/docker/keepalived/check_alive.sh
index 9bb87d7b78..929bb221a9 100644
--- a/docker/keepalived/check_alive.sh
+++ b/docker/keepalived/check_alive.sh
@@ -3,4 +3,4 @@
 # This will return 0 when it successfully talks to the haproxy daemon via the socket
 # Failures return 1
 
-echo "show info" | socat unix-connect:/var/lib/kolla/haproxy/haproxy.sock stdio
+echo "show info" | socat unix-connect:/var/lib/kolla/haproxy/haproxy.sock stdio > /dev/null