diff --git a/tests/fixtures/config/zuultrigger/project-change-merged/main.yaml b/tests/fixtures/config/zuultrigger/project-change-merged/main.yaml
index 9d01f542f9..208e274b13 100644
--- a/tests/fixtures/config/zuultrigger/project-change-merged/main.yaml
+++ b/tests/fixtures/config/zuultrigger/project-change-merged/main.yaml
@@ -4,3 +4,5 @@
       gerrit:
         config-projects:
           - common-config
+        untrusted-projects:
+          - org/project
diff --git a/tests/unit/test_zuultrigger.py b/tests/unit/test_zuultrigger.py
index 3c4dead9f6..3954a215de 100644
--- a/tests/unit/test_zuultrigger.py
+++ b/tests/unit/test_zuultrigger.py
@@ -64,9 +64,6 @@ class TestZuulTriggerParentChangeEnqueued(ZuulTestCase):
 
 class TestZuulTriggerProjectChangeMerged(ZuulTestCase):
 
-    def setUp(self):
-        self.skip("Disabled because v3 noop job does not perform merge")
-
     tenant_config_file = 'config/zuultrigger/project-change-merged/main.yaml'
 
     def test_zuul_trigger_project_change_merged(self):