diff --git a/.github/workflows/dev_deploy_docker_beanstalk.yml b/.github/workflows/dev_deploy_docker_beanstalk.yml
deleted file mode 100644
index 4752a7e..0000000
--- a/.github/workflows/dev_deploy_docker_beanstalk.yml
+++ /dev/null
@@ -1,84 +0,0 @@
-name: suppin dev Docker Beanstalk CI/CD # Workflow 이름
-
-on:
-
-jobs:
-  build:
-    runs-on: ubuntu-latest # (3).OS환경
-    if: github.ref == 'refs/heads/main' || (github.event_name == 'pull_request' && github.event.pull_request.merged == true)
-
-
-    steps:
-      - name: Checkout current repository
-        uses: actions/checkout@v2
-
-      - name: Set up JDK 17
-        uses: actions/setup-java@v1
-        with:
-          java-version: 17
-
-      - name: Grant execute permission for gradlew
-        run: chmod +x ./gradlew
-        shell: bash
-
-      - name: Build with Gradle
-        run: ./gradlew clean build
-        shell: bash
-
-      - name: Configure AWS credentials
-        uses: aws-actions/configure-aws-credentials@v1
-        with:
-          aws-access-key-id: ${{ secrets.AWS_ACCESS_KEY_ID }}
-          aws-secret-access-key: ${{ secrets.AWS_SECRET_ACCESS_KEY }}
-          aws-region: ap-northeast-2
-
-      - name: Login to Amazon ECR
-        id: login-ecr
-        uses: aws-actions/amazon-ecr-login@v1
-
-      - name: Build, tag, and push image to Amazon ECR
-        id: build-image
-        env:
-          ECR_REGISTRY: ${{ steps.login-ecr.outputs.registry }}
-          ECR_REPOSITORY: tree-dev
-          IMAGE_TAG: latest
-        run: |
-          # Docker 이미지 빌드
-          docker build -t $ECR_REGISTRY/$ECR_REPOSITORY:$IMAGE_TAG .
-
-          # 빌드한 이미지를 Amazon ECR로 푸시
-          docker push $ECR_REGISTRY/$ECR_REPOSITORY:$IMAGE_TAG
-
-          # 빌드된 이미지의 정보 출력
-          echo "::set-output name=image::$ECR_REGISTRY/$ECR_REPOSITORY:$IMAGE_TAG"
-
-      - name: Get current time
-        uses: 1466587594/get-current-time@v2
-        id: current-time
-        with:
-          format: YYYYMMDD_HH-mm-ss
-          utcOffset: "+09:00"
-
-      - name: Generate deployment package
-        run: |
-          mkdir -p deploy
-          cp -r .ebextensions deploy/.ebextensions
-          cp Dockerrun.aws.json deploy/Dockerrun.aws.json
-          cp -r .platform deploy/.platform
-          cd deploy && zip -r deploy.zip .
-
-      - name: Beanstalk Deploy
-        uses: einaregilsson/beanstalk-deploy@v14
-        with:
-          aws_access_key: ${{ secrets.AWS_ACCESS_KEY_ID }}
-          aws_secret_key: ${{ secrets.AWS_SECRET_ACCESS_KEY }}
-          application_name: suppin-dev
-          environment_name: suppin-dev-env
-          version_label: github-action-${{ steps.current-time.outputs.formattedTime }}
-          region: ap-northeast-2
-          deployment_package: deploy/deploy.zip
-          wait_for_deployment: false
-
-
-
-