diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index dcc47ce..9311250 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -14,6 +14,7 @@ concurrency:
 
 jobs:
   backend-unit:
+    if: github.repository == 'Gmaker689/xinfra'
     name: Backend unit tests
     runs-on: ubuntu-latest
     defaults:
@@ -48,6 +49,7 @@ jobs:
           if-no-files-found: ignore
 
   frontend-validation:
+    if: github.repository == 'Gmaker689/xinfra'
     name: Frontend typecheck and build
     runs-on: ubuntu-latest
     defaults:
@@ -71,6 +73,7 @@ jobs:
         run: npm run build
 
   integration:
+    if: github.repository == 'Gmaker689/xinfra'
     name: Backend integration smoke test
     runs-on: ubuntu-latest
     needs: