diff --git a/.github/workflows/failure-cases.yml b/.github/workflows/failure-cases.yml
index 52504690..714a733e 100644
--- a/.github/workflows/failure-cases.yml
+++ b/.github/workflows/failure-cases.yml
@@ -1,8 +1,6 @@
 name: Execute failure cases
 
 on:
-  pull_request:
-  push:
   workflow_dispatch:
 
 env: