diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index 83f0d2d..7d890c6 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -19,4 +19,6 @@ jobs:
           node-version: 20
 
       - name: Install dependencies and run build
-        run: npm run build
+        run: |
+          npm ci
+          npm run build
diff --git a/.github/workflows/next-demo.yml b/.github/workflows/next-demo.yml
deleted file mode 100644
index 6e4fc30..0000000
--- a/.github/workflows/next-demo.yml
+++ /dev/null
@@ -1,25 +0,0 @@
-name: Build Next Demo
-
-on:
-  pull_request:
-    branches:
-      - main
-
-jobs:
-  build-next-demo:
-    runs-on: ubuntu-latest
-
-    steps:
-      - name: Checkout code
-        uses: actions/checkout@v4
-
-      - name: Set up Node.js
-        uses: actions/setup-node@v4
-        with:
-          node-version: 20
-
-      - name: Install dependencies and run build
-        run: |
-          cd next-demo
-          npm ci
-          npm run build
diff --git a/.github/workflows/vite-demo.yml b/.github/workflows/vite-demo.yml
deleted file mode 100644
index 533b2be..0000000
--- a/.github/workflows/vite-demo.yml
+++ /dev/null
@@ -1,24 +0,0 @@
-name: Build Vite Demo
-
-on:
-  pull_request:
-    branches:
-      - main
-
-jobs:
-  build-next-demo:
-    runs-on: ubuntu-latest
-
-    steps:
-      - name: Checkout code
-        uses: actions/checkout@v4
-
-      - name: Set up Node.js
-        uses: actions/setup-node@v4
-        with:
-          node-version: 20
-
-      - name: Install dependencies and run build
-        run: |
-          cd demo
-          npm run build