diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 441d1ab..652cac6 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -2,43 +2,32 @@ name: Build and Push to Docker Hub
 
 on:
   push:
-    branches:
-      - main
+    branches: [main]
 
 jobs:
   build-and-push:
     runs-on: ubuntu-latest
     environment: Pinhouse_env
-
     steps:
-      # 1 소스 체크아웃
       - name: Checkout code
         uses: actions/checkout@v4
 
-      # ✅ 멀티플랫폼(arm64) 빌드용 에뮬레이터
-      - name: Set up QEMU
-        uses: docker/setup-qemu-action@v3
-
-      # 2 Docker Buildx
       - name: Set up Docker Buildx
         uses: docker/setup-buildx-action@v3
 
-      # 3 Docker Hub 로그인
       - name: Login to Docker Hub (Access Token)
         uses: docker/login-action@v3
         with:
           username: ${{ secrets.DOCKER_USERNAME }}
           password: ${{ secrets.DOCKER_ACCESS_TOKEN }}
 
-      # 4 Frontend (Next.js) 이미지 빌드 & 푸시
       - name: Build and push frontend image
         uses: docker/build-push-action@v5
         with:
           context: .
           file: ./Docker-pinhouse-file
           push: true
-          # ✅ 핵심: 멀티 플랫폼 manifest 생성
-          platforms: linux/amd64,linux/arm64
+          platforms: linux/amd64
           tags: |
             ${{ secrets.DOCKER_USERNAME }}/pinhouse:latest
             ${{ secrets.DOCKER_USERNAME }}/pinhouse:${{ github.sha }}