diff --git a/.github/workflows/e2e_tests_on_pull_request.yml b/.github/workflows/e2e_tests_on_pull_request.yml
deleted file mode 100644
index ce2a23ec6..000000000
--- a/.github/workflows/e2e_tests_on_pull_request.yml
+++ /dev/null
@@ -1,21 +0,0 @@
-name: E2E Tests
-
-on:
-  pull_request:
-
-concurrency:
-  group: ${{ github.workflow }}-${{ github.ref }}
-  cancel-in-progress: true
-
-jobs:
-
-  DevTests:
-    uses: ./.github/workflows/testing_dev.yml
-    secrets:
-      CODECOV_TOKEN: ${{ secrets.CODECOV_TOKEN }}
-
-  LiveServices:
-    uses: ./.github/workflows/testing_dev_with_live_services.yml
-    secrets:
-      CODECOV_TOKEN: ${{ secrets.CODECOV_TOKEN }}
-      DANDI_STAGING_API_KEY: ${{ secrets.DANDI_STAGING_API_KEY }}