diff --git a/modules/openstack_project/files/jenkins_job_builder/config/projects.yaml b/modules/openstack_project/files/jenkins_job_builder/config/projects.yaml
index ed8952ec85..0d3f17e6f8 100644
--- a/modules/openstack_project/files/jenkins_job_builder/config/projects.yaml
+++ b/modules/openstack_project/files/jenkins_job_builder/config/projects.yaml
@@ -1658,11 +1658,13 @@
       # For anyone running without eventlet
       - gate-{name}-tox-{envlist}:
           envlist: py26-sa7-mysql
+          node: centos6
       - gate-{name}-tox-{envlist}:
           envlist: py27-sa8-mysql
       # For anyone running the latest without eventlet
       - gate-{name}-tox-{envlist}:
           envlist: py26-sa9-mysql
+          node: centos6
       - gate-{name}-tox-{envlist}:
           envlist: py27-sa9-mysql