diff --git a/taskcluster/ci/signing/kind.yml b/taskcluster/ci/signing/kind.yml
index dfc16c631..39dc4ca34 100644
--- a/taskcluster/ci/signing/kind.yml
+++ b/taskcluster/ci/signing/kind.yml
@@ -15,7 +15,7 @@ job-defaults:
     description: Sign Fenix
     worker-type:
         by-variant:
-            (nightly|nightly-legacy|production):
+            (fennec-production|nightly|nightly-legacy|production):
                 by-level:
                     '3': signing
                     default: dep-signing