diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 1f844bc4..1b4c4748 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -100,7 +100,7 @@ jobs:
         if: ${{ matrix.conf.os == 'ubuntu-latest' }}
 
   all-tests-pass:
-    if: always()
+    if: always() && (github.event_name != 'schedule' || github.repository == 'sigstore/sigstore-python')
 
     needs:
       - test
diff --git a/.github/workflows/staging-tests.yml b/.github/workflows/staging-tests.yml
index 29e07dfe..c9b788b2 100644
--- a/.github/workflows/staging-tests.yml
+++ b/.github/workflows/staging-tests.yml
@@ -11,6 +11,7 @@ permissions: {}
 
 jobs:
   staging-tests:
+    if: github.event_name != 'schedule' || github.repository == 'sigstore/sigstore-python'
     runs-on: ubuntu-latest
     permissions:
       # Needed to access the workflow's OIDC identity.