diff --git a/jenkins/jobs/projects.yaml b/jenkins/jobs/projects.yaml
index 291edab9b4..bf21e7ea03 100644
--- a/jenkins/jobs/projects.yaml
+++ b/jenkins/jobs/projects.yaml
@@ -433,6 +433,7 @@
           job-suffix: ''
           branch-override: default
       - 'gate-telemetry-dsvm-integration-{name}'
+      - periodic-python-jobs-with-oslo-master
 
 - project:
     name: ceilometer-powervm
@@ -515,6 +516,7 @@
           node: devstack-trusty
           job-suffix: ''
           branch-override: default
+      - periodic-python-jobs-with-oslo-master
 
 - project:
     name: cinder-specs
@@ -1723,6 +1725,7 @@
       - openstack-releasenotes-jobs
       - 'gate-{name}-tox-{envlist}':
           envlist: bandit
+      - periodic-python-jobs-with-oslo-master
 
 - project:
     name: glance-specs
@@ -1971,6 +1974,7 @@
       - translation-jobs-liberty
       - gate-rally-dsvm-fakevirt-{name}
       - openstack-releasenotes-jobs
+      - periodic-python-jobs-with-oslo-master
 
 - project:
     name: heat-cfnclient
@@ -2233,6 +2237,7 @@
           node: 'tripleo-f22'
           trigger: 'gate'
           branch-override: default
+      - periodic-python-jobs-with-oslo-master
 
 - project:
     name: ironic-inspector
@@ -2388,6 +2393,7 @@
           job-suffix: ''
           branch-override: default
           node: devstack-trusty
+      - periodic-python-jobs-with-oslo-master
 
 - project:
     name: keystone-specs
@@ -3449,6 +3455,7 @@
           job-suffix: ''
           branch-override: default
           which: pecan
+      - periodic-python-jobs-with-oslo-master
 
 - project:
     name: neutron-classifier
diff --git a/jenkins/scripts/run-tox-with-oslo-master.sh b/jenkins/scripts/run-tox-with-oslo-master.sh
index ebdc569250..3828f09229 100755
--- a/jenkins/scripts/run-tox-with-oslo-master.sh
+++ b/jenkins/scripts/run-tox-with-oslo-master.sh
@@ -71,10 +71,16 @@ EOF
 sed -ri 's/\{posargs\}//g' tox.ini
 
 cat << EOF >> tox.ini
+
 [testenv:py27-oslo-master]
 commands =
     bash oslo-from-master.sh
     {[testenv]commands}
+EOF
+
+if grep "^\[testenv:py34\]" tox.ini
+then
+cat << EOF >> tox.ini
 
 [testenv:py34-oslo-master]
 posargs =
@@ -82,5 +88,15 @@ commands =
     bash oslo-from-master.sh
     {[testenv:py34]commands}
 EOF
+else
+cat << EOF >> tox.ini
+
+[testenv:py34-oslo-master]
+posargs =
+commands =
+    bash oslo-from-master.sh
+    {[testenv]commands}
+EOF
+fi
 
 $script_path/run-tox.sh $venv-oslo-master
diff --git a/zuul/layout.yaml b/zuul/layout.yaml
index eed1451703..18d4b16594 100755
--- a/zuul/layout.yaml
+++ b/zuul/layout.yaml
@@ -4130,6 +4130,7 @@ projects:
       - name: openstack-server-release-jobs
       - name: periodic-kilo
       - name: periodic-liberty
+      - name: periodic-jobs-with-oslo-master
       - name: check-requirements
       - name: translation-jobs
       - name: translation-jobs-liberty
@@ -4212,6 +4213,7 @@ projects:
       - name: openstack-server-release-jobs
       - name: periodic-kilo
       - name: periodic-liberty
+      - name: periodic-jobs-with-oslo-master
       - name: check-requirements
       - name: integrated-gate
       - name: grenade
@@ -5570,6 +5572,7 @@ projects:
       - name: openstack-server-release-jobs
       - name: periodic-kilo
       - name: periodic-liberty
+      - name: periodic-jobs-with-oslo-master
       - name: check-requirements
       - name: integrated-gate
       - name: grenade
@@ -5718,6 +5721,7 @@ projects:
       - name: openstack-server-release-jobs
       - name: periodic-kilo
       - name: periodic-liberty
+      - name: periodic-jobs-with-oslo-master
       - name: check-requirements
       - name: translation-jobs
       - name: translation-jobs-liberty
@@ -5881,6 +5885,7 @@ projects:
       - name: openstack-server-release-jobs
       - name: periodic-kilo
       - name: periodic-liberty
+      - name: periodic-jobs-with-oslo-master
       - name: check-requirements
       - name: translation-jobs
       - name: translation-jobs-liberty
@@ -6014,6 +6019,7 @@ projects:
       - name: openstack-server-release-jobs
       - name: periodic-kilo
       - name: periodic-liberty
+      - name: periodic-jobs-with-oslo-master
       - name: check-requirements
       - name: integrated-gate
       - name: grenade
@@ -6856,6 +6862,7 @@ projects:
       - name: openstack-server-release-jobs
       - name: periodic-kilo
       - name: periodic-liberty-constraints
+      - name: periodic-jobs-with-oslo-master
       - name: check-requirements
       - name: integrated-gate-neutron
       - name: translation-jobs