diff --git a/.github/workflows/oneflow-nightly.yml b/.github/workflows/oneflow-nightly.yml
index df9df25..7f1957d 100644
--- a/.github/workflows/oneflow-nightly.yml
+++ b/.github/workflows/oneflow-nightly.yml
@@ -30,7 +30,7 @@ jobs:
         include:
           - tag-suffix: "cuda11.7"
             CUDA_VERSION: "11.7"
-            ONEFLOW_PIP_INDEX: https://staging.oneflow.info/branch/master/cu117
+            ONEFLOW_PIP_INDEX: https://oneflow-staging.oss-cn-beijing.aliyuncs.com/branch/master/cu117
     env:
       IMAGE: oneflow
       TAG: nightly-${{ matrix.tag-suffix }}
diff --git a/.github/workflows/sd.yml b/.github/workflows/sd.yml
deleted file mode 100644
index b52487a..0000000
--- a/.github/workflows/sd.yml
+++ /dev/null
@@ -1,107 +0,0 @@
-name: Build OneFlow Stable Diffusion
-
-on:
-  # push:
-  #   branches:
-  #     - main
-  #   paths:
-  #     - ".github/workflows/sd.yml"
-  #     - "sd/**"
-  workflow_dispatch:
-# Environment variables available to all jobs and steps in this workflow.
-env:
-  REGION_ID: cn-beijing
-  REGISTRY: registry.cn-beijing.aliyuncs.com
-  NAMESPACE: oneflow
-
-concurrency:
-  group: sd-${{ github.ref }}
-  cancel-in-progress: true
-
-jobs:
-  build-oneflow:
-    name: "Build sd ${{ matrix.image.suffix }}"
-    runs-on: ubuntu-latest
-    strategy:
-      fail-fast: false
-      max-parallel: 5
-      matrix:
-        image:
-          - {
-              BASE_IMAGE: "nvcr.io/nvidia/pytorch:22.09-py3",
-              suffix: "cu116",
-              ONEFLOW_PIP_INDEX: "https://staging.oneflow.info/branch/master/cu116",
-            }
-          - {
-              BASE_IMAGE: "nvcr.io/nvidia/pytorch:22.09-py3",
-              suffix: "cu117",
-              ONEFLOW_PIP_INDEX: "https://staging.oneflow.info/branch/master/cu117",
-            }
-          - {
-              BASE_IMAGE: "nvcr.io/nvidia/pytorch:22.09-py3",
-              suffix: "cu118",
-              ONEFLOW_PIP_INDEX: "https://staging.oneflow.info/branch/master/cu118",
-            }
-
-    env:
-      IMAGE: onediff
-      TAG: ${{ matrix.image.suffix }}
-      DOCKER_BUILDKIT: 1
-    steps:
-      - name: Checkout
-        uses: actions/checkout@v2
-      - name: Checkout Oneflow-Inc/diffusers
-        uses: actions/checkout@v2
-        with:
-          repository: Oneflow-Inc/diffusers
-          ref: 8b11f10adfbe6fafc382cc31e4b4da7c754cc933
-          path: sd/onediff
-      - run: ls -al
-      - run: sudo apt-get install ripgrep
-      # 1.1 Login to ACR
-      - name: Login to ACR with the AccessKey pair
-        uses: aliyun/acr-login@v1
-        with:
-          login-server: https://registry.${{env.REGION_ID}}.aliyuncs.com
-          username: "${{ secrets.ACR_USERNAME }}"
-          password: "${{ secrets.ACR_PASSWORD }}"
-      - name: Login to DockerHub
-        uses: docker/login-action@v1
-        with:
-          username: ${{ secrets.DOCKERHUB_USERNAME }}
-          password: ${{ secrets.DOCKERHUB_TOKEN }}
-      # 1.2 Build and push image to ACR
-      - name: Set env
-        run: |
-          echo ACR_TAG="$REGISTRY/$NAMESPACE/$IMAGE:$TAG" >> $GITHUB_ENV
-          echo DOCKERHUB_TAG="oneflowinc/$IMAGE:$TAG" >> $GITHUB_ENV
-      - name: Get OneFlow version
-        id: get-oneflow-version
-        run: |
-          curl "${{ matrix.image.ONEFLOW_PIP_INDEX }}"
-          ONEFLOW_PIP_INDEX=${{matrix.image.ONEFLOW_PIP_INDEX}}
-          DEV_VERSION=$(curl $ONEFLOW_PIP_INDEX | rg '/oneflow-(\d.+?)%2B(.+?)-cp' -or '$1+${2}' | head -n 1)
-          echo "DEV_VERSION: ${DEV_VERSION}"
-          if [ -z "$DEV_VERSION" ]
-          then
-            exit 1
-          fi
-          echo "ONEFLOW_PACKAGE_NAME="oneflow==${DEV_VERSION}"" >> $GITHUB_OUTPUT
-      - name: Build and push
-        uses: docker/build-push-action@v2
-        with:
-          push: true
-          tags: |
-            ${{ env.DOCKERHUB_TAG }}
-            ${{ env.ACR_TAG }}
-          # cache-from: type=registry,ref=${{ env.DOCKERHUB_TAG }}
-          # cache-to: type=inline
-          target: ${{ matrix.build-target }}
-          build-args: |
-            BASE_IMAGE=${{matrix.image.BASE_IMAGE}}
-            ONEFLOW_PIP_INDEX=${{matrix.image.ONEFLOW_PIP_INDEX}}
-            ONEFLOW_PACKAGE_NAME=${{steps.get-oneflow-version.outputs.ONEFLOW_PACKAGE_NAME}}
-          context: sd
-      - name: Push image to ACR
-        run: |
-          docker push "${{ env.ACR_TAG }}"