diff --git a/tests/test-openstack.sh b/tests/test-openstack.sh
index f6cee78841f5d80c74ae86e618315e45ebf17606..c346b9bbbed3bf33931fe226b0941daa79682a9c 100755
--- a/tests/test-openstack.sh
+++ b/tests/test-openstack.sh
@@ -11,10 +11,6 @@ function test_openstack {
     # Wait for service ready
     sleep 15
     . /etc/kolla/admin-openrc.sh
-    # TODO(Jeffrey4l): Restart the memcached container to cleanup all cache.
-    # Remove this after this bug is fixed
-    # https://bugs.launchpad.net/oslo.cache/+bug/1590779
-    sudo docker restart memcached
     nova --debug service-list
     openstack --debug network agent list
     tools/init-runonce