diff --git a/modules/openstack_project/files/jenkins_job_builder/config/devstack-gate.yaml b/modules/openstack_project/files/jenkins_job_builder/config/devstack-gate.yaml
index d24a177bf2..2c1930dff1 100644
--- a/modules/openstack_project/files/jenkins_job_builder/config/devstack-gate.yaml
+++ b/modules/openstack_project/files/jenkins_job_builder/config/devstack-gate.yaml
@@ -149,7 +149,7 @@
           if [ "$BRANCH_OVERRIDE" != "default" ] ; then
               export OVERRIDE_ZUUL_BRANCH=$BRANCH_OVERRIDE
           fi
-          export OVERRIDE_TEMPEST_BRANCH=master
+          export OVERRIDE_TEMPEST_PROJECT_BRANCH=master
           cp devstack-gate/devstack-vm-gate-wrap.sh ./safe-devstack-vm-gate-wrap.sh
           ./safe-devstack-vm-gate-wrap.sh
 
@@ -311,7 +311,7 @@
           if [ "$BRANCH_OVERRIDE" != "default" ] ; then
               export OVERRIDE_ZUUL_BRANCH=$BRANCH_OVERRIDE
           fi
-          export OVERRIDE_TEMPEST_BRANCH=master
+          export OVERRIDE_TEMPEST_PROJECT_BRANCH=master
           cp devstack-gate/devstack-vm-gate-wrap.sh ./safe-devstack-vm-gate-wrap.sh
           ./safe-devstack-vm-gate-wrap.sh