diff --git a/.gitea/workflows/deploy.yaml b/.gitea/workflows/deploy.yaml
index 178f1ae..6e195f6 100644
--- a/.gitea/workflows/deploy.yaml
+++ b/.gitea/workflows/deploy.yaml
@@ -3,8 +3,7 @@ name: Build and Deploy
 on:
   push:
     branches:
-      - master
-      - dev
+      - airlabs
 
 jobs:
   build-and-deploy:
@@ -19,25 +18,14 @@ jobs:
           SHORT_SHA=$(echo "${{ github.sha }}" | cut -c1-7)
           BUILD_DATE=$(date +%Y%m%d)
 
-          if [[ "${{ github.ref_name }}" == "master" ]]; then
-            echo "IMAGE_TAG=prod-${BUILD_DATE}-${SHORT_SHA}" >> $GITHUB_ENV
-            echo "CR_SERVER_ACTIVE=gitea-prod-cn-shanghai.cr.volces.com" >> $GITHUB_ENV
-            echo "CR_USERNAME_ACTIVE=seaislee@76339115" >> $GITHUB_ENV
-            echo "CR_PASSWORD_ACTIVE=${{ secrets.CR_PROD_PASSWORD }}" >> $GITHUB_ENV
-            echo "CR_ORG=prod" >> $GITHUB_ENV
-            echo "DEPLOY_ENV=production" >> $GITHUB_ENV
-            echo "DOMAIN_WEB=airlabs-manage-web.airlabs.art" >> $GITHUB_ENV
-            echo "DOMAIN_API=airlabs-manage-api.airlabs.art" >> $GITHUB_ENV
-          elif [[ "${{ github.ref_name }}" == "dev" ]]; then
-            echo "IMAGE_TAG=dev-${BUILD_DATE}-${SHORT_SHA}" >> $GITHUB_ENV
-            echo "CR_SERVER_ACTIVE=${{ secrets.CR_SERVER }}" >> $GITHUB_ENV
-            echo "CR_USERNAME_ACTIVE=${{ secrets.CR_USERNAME }}" >> $GITHUB_ENV
-            echo "CR_PASSWORD_ACTIVE=${{ secrets.CR_PASSWORD }}" >> $GITHUB_ENV
-            echo "CR_ORG=dev" >> $GITHUB_ENV
-            echo "DEPLOY_ENV=development" >> $GITHUB_ENV
-            echo "DOMAIN_WEB=airlabs-manage-web.test.airlabs.art" >> $GITHUB_ENV
-            echo "DOMAIN_API=airlabs-manage-api.test.airlabs.art" >> $GITHUB_ENV
-          fi
+          echo "IMAGE_TAG=internal-${BUILD_DATE}-${SHORT_SHA}" >> $GITHUB_ENV
+          echo "CR_SERVER_ACTIVE=${{ secrets.CR_SERVER }}" >> $GITHUB_ENV
+          echo "CR_USERNAME_ACTIVE=${{ secrets.CR_USERNAME }}" >> $GITHUB_ENV
+          echo "CR_PASSWORD_ACTIVE=${{ secrets.CR_PASSWORD }}" >> $GITHUB_ENV
+          echo "CR_ORG=internal" >> $GITHUB_ENV
+          echo "DEPLOY_ENV=internal" >> $GITHUB_ENV
+          echo "DOMAIN_WEB=airlabs-manage-web.airlabs.art" >> $GITHUB_ENV
+          echo "DOMAIN_API=airlabs-manage-api.airlabs.art" >> $GITHUB_ENV
 
       - name: Login to Volcano Engine CR
         run: |
@@ -94,11 +82,7 @@ jobs:
       - name: Set kubeconfig
         run: |
           mkdir -p $HOME/.kube
-          if [[ "${{ github.ref_name }}" == "master" ]]; then
-            printf '%s\n' '${{ secrets.VOLCANO_PROD_KUBE_CONFIG }}' > $HOME/.kube/config
-          elif [[ "${{ github.ref_name }}" == "dev" ]]; then
-            printf '%s\n' '${{ secrets.VOLCANO_TEST_KUBE_CONFIG }}' > $HOME/.kube/config
-          fi
+          printf '%s\n' '${{ secrets.VOLCANO_INTERNAL_KUBE_CONFIG }}' > $HOME/.kube/config
           chmod 600 $HOME/.kube/config
           echo "kubeconfig lines: $(wc -l < $HOME/.kube/config)"
           grep server $HOME/.kube/config || echo "WARNING: no server found in kubeconfig"
@@ -207,6 +191,5 @@ jobs:
         run: |
           docker container prune -f
           docker image prune -f
-          docker builder prune -a -f
-          echo "Disk usage after cleanup:"
+          echo "Disk usage:"
           df -h / | tail -1