diff --git a/taskcluster/kinds/source-test/jsshell.yml b/taskcluster/kinds/source-test/jsshell.yml
index b0dbb1c97b0d..933e089678a4 100644
--- a/taskcluster/kinds/source-test/jsshell.yml
+++ b/taskcluster/kinds/source-test/jsshell.yml
@@ -29,9 +29,7 @@ task-defaults:
     treeherder:
         kind: test
         tier: 2
-    run-on-repo-type: [hg]
     run:
-        clone-with: hg
         using: mach
         mach: jsshell-bench --perfherder={shell} --binary=$MOZ_FETCHES_DIR/$JSSHELL {test}
     run-on-projects: