--- a/taskcluster/ci/release-snap/kind.yml
+++ b/taskcluster/ci/release-snap/kind.yml
@@ -20,17 +20,17 @@ job-defaults:
    scopes:
       by-project:
          mozilla-beta: ["secrets:get:project/releng/snapcraft/firefox/edge"]
          mozilla-release: ["secrets:get:project/releng/snapcraft/firefox/candidate"]
          default: []
    treeherder:
       platform: linux64/opt
       kind: build
-      tier: 3
+      tier: 2
    worker-type: aws-provisioner-v1/gecko-{level}-b-linux
    worker:
       implementation: docker-worker
       os: linux
       max-run-time: 7200
       docker-image: mozillareleases/firefox-snapcraft@sha256:107cc7a89d45ce6df30f44fe0dfd0b375b3ab443b75e92efc77c4f7bc5da8717
       artifacts:
          - name: public/build