diff --git a/.github/workflows/dumpling_integration_test.yml b/.github/workflows/dumpling_integration_test.yml
index f2646af0bbc5d..8390ef961f44d 100644
--- a/.github/workflows/dumpling_integration_test.yml
+++ b/.github/workflows/dumpling_integration_test.yml
@@ -33,23 +33,6 @@ concurrency:
   cancel-in-progress: true
 
 jobs:
-  unit-test:
-    runs-on: ubuntu-latest
-    timeout-minutes: 15
-    strategy:
-      fail-fast: true
-    steps:
-      - uses: actions/checkout@v2
-        with:
-          fetch-depth: 2
-      - name: Set up Go 1.16
-        uses: actions/setup-go@v2
-        with:
-          go-version: 1.16
-      - name: Unit test
-        run: make dumpling_unit_test WITH_RACE=1
-      - uses: codecov/codecov-action@v1
-
   integration-test-mysql-5735:
     runs-on: ubuntu-latest
     timeout-minutes: 15