diff --git a/zuul/mapping.yaml b/zuul/mapping.yaml
index da85225bbd..ccfd7c6894 100644
--- a/zuul/mapping.yaml
+++ b/zuul/mapping.yaml
@@ -26,7 +26,7 @@ job-mapping:
   - old: '^gate(?!-cross)-.*-python(?P<version>[0-9]{2})-ubuntu-trusty'
     new:
       'openstack-tox-py{version}':
-        nodes: ubuntu-trusty
+        nodeset: ubuntu-trusty
 
   - old: '^gate-.*-pep8-ubuntu-xenial'
     new: 'openstack-tox-pep8'
@@ -34,7 +34,7 @@ job-mapping:
   - old: '^gate-.*-pep8-ubuntu-trusty'
     new:
       openstack-tox-pep8:
-        nodes: ubuntu-trusty
+        nodeset: ubuntu-trusty
 
   - old: '^gate-.*-compare-coverage-ubuntu-xenial'
     new: 'openstack-compare-cover'
@@ -42,7 +42,7 @@ job-mapping:
   - old: '^gate-.*-compare-coverage-ubuntu-trusty'
     new:
       openstack-compare-cover:
-        nodes: ubuntu-trusty
+        nodeset: ubuntu-trusty
 
   - old: '^.*-coverage-ubuntu-xenial'
     new: 'openstack-tox-cover'
@@ -50,7 +50,7 @@ job-mapping:
   - old: '^.*-coverage-ubuntu-trusty'
     new:
       openstack-tox-cover:
-        nodes: ubuntu-trusty
+        nodeset: ubuntu-trusty
 
   - old: '^gate-.*-linters-ubuntu-xenial'
     new: 'openstack-tox-linters'