diff --git a/.github/workflows/sel4test-hw.yml b/.github/workflows/sel4test-hw.yml
index 9a0d756c..14a4e68b 100644
--- a/.github/workflows/sel4test-hw.yml
+++ b/.github/workflows/sel4test-hw.yml
@@ -11,6 +11,7 @@ name: seL4Test HW
 on:
   # needs PR target for secrets access; guard by requiring label
   pull_request_target:
+    # dummy
     types: [opened, reopened, synchronize, labeled]
 
 # downgrade permissions to read-only as you would have in a standard PR action