--- a/taskcluster/ci/build/android-stuff.yml
+++ b/taskcluster/ci/build/android-stuff.yml
@@ -50,16 +50,17 @@ android-test-ccov/opt:
     index:
         product: mobile
         job-name: android-test-ccov
     treeherder:
         platform: android-4-0-armv7-api16/opt
         kind: build
         tier: 1
         symbol: A(test-ccov)
+    run-on-projects: [mozilla-central]
     worker-type: aws-provisioner-v1/gecko-{level}-b-android
     worker:
         docker-image: {in-tree: android-build}
         env:
             GRADLE_USER_HOME: "/builds/worker/workspace/build/src/mobile/android/gradle/dotgradle-offline"
             PERFHERDER_EXTRA_OPTIONS: android-test-ccov
         artifacts:
             - name: public/code-coverage-grcov.zip