diff --git a/.github/workflows/build-and-test-stable.yml b/.github/workflows/build-and-test-stable.yml
deleted file mode 100644
index 9707980..0000000
--- a/.github/workflows/build-and-test-stable.yml
+++ /dev/null
@@ -1,21 +0,0 @@
-name: Build and Test Stable
-on:
-  workflow_dispatch:
-  push:
-    branches: [master]
-jobs:
-  build-and-test-stable:
-    runs-on: ubuntu-20.04
-    steps:
-      - name: Checkout this repository
-        uses: actions/checkout@v2.3.4
-        with:
-          path: akushon
-
-      - name: Add stable Debian repository and rosdep sources list
-        run: |
-          sudo apt update && sudo apt install curl
-          curl -s ${{ secrets.SERVER_BASE_URL }}/debian/setup.bash | bash -s
-          curl -s ${{ secrets.SERVER_BASE_URL }}/rosdep/setup.bash | bash -s
-      - name: Build and test workspace
-        uses: ichiro-its/ros2-build-and-test-action@main
diff --git a/.github/workflows/build-debian-nightly.yml b/.github/workflows/build-debian-nightly.yml
deleted file mode 100644
index a6e67b1..0000000
--- a/.github/workflows/build-debian-nightly.yml
+++ /dev/null
@@ -1,46 +0,0 @@
-name: Deploy Debian Nightly
-on:
-  workflow_dispatch:
-  push:
-    branches: [master]
-jobs:
-  deploy-debian-nightly:
-    runs-on: ubuntu-20.04
-    steps:
-      - name: Checkout this repository
-        uses: actions/checkout@v2.3.4
-        with:
-          path: akushon
-
-      - name: Add nightly Debian repository and rosdep sources list
-        run: |
-          sudo apt update && sudo apt install curl
-          curl -s ${{ secrets.SERVER_BASE_URL }}/debian/setup-nightly.bash | bash -s
-          curl -s ${{ secrets.SERVER_BASE_URL }}/rosdep/setup.bash | bash -s
-      - name: Build nightly Debian package
-        uses: ichiro-its/ros2-build-debian-action@main
-        with:
-          unique-version: true
-
-      - name: Deploy nightly Debian package to server
-        uses: appleboy/scp-action@master
-        with:
-          host: ${{ secrets.SSH_HOST }}
-          port: ${{ secrets.SSH_PORT }}
-          username: ${{ secrets.SSH_USER }}
-          password: ${{ secrets.SSH_PASS }}
-          source: "package/*.deb"
-          target: "~/temp/nightly/akushon/"
-          rm: true
-
-      - name: Prepare nightly Debian package in the server
-        uses: appleboy/ssh-action@master
-        with:
-          host: ${{ secrets.SSH_HOST }}
-          port: ${{ secrets.SSH_PORT }}
-          username: ${{ secrets.SSH_USER }}
-          password: ${{ secrets.SSH_PASS }}
-          script: |
-            cd ${{ secrets.SERVER_REPO_DIR }}/debian
-            reprepro includedeb nightly ~/temp/nightly/akushon/package/*.deb
-            rm -rf ~/temp/nightly/akushon/
diff --git a/.github/workflows/build-debian-stable.yml b/.github/workflows/build-debian-stable.yml
deleted file mode 100644
index 759c49b..0000000
--- a/.github/workflows/build-debian-stable.yml
+++ /dev/null
@@ -1,44 +0,0 @@
-name: Deploy Debian Stable
-on:
-  workflow_dispatch:
-  release:
-    types: [created]
-jobs:
-  deploy-debian-stable:
-    runs-on: ubuntu-20.04
-    steps:
-      - name: Checkout this repository
-        uses: actions/checkout@v2.3.4
-        with:
-          path: akushon
-
-      - name: Add stable Debian repository and rosdep sources list
-        run: |
-          sudo apt update && sudo apt install curl
-          curl -s ${{ secrets.SERVER_BASE_URL }}/debian/setup.bash | bash -s
-          curl -s ${{ secrets.SERVER_BASE_URL }}/rosdep/setup.bash | bash -s
-      - name: Build stable Debian package
-        uses: ichiro-its/ros2-build-debian-action@main
-
-      - name: Deploy stable Debian package to server
-        uses: appleboy/scp-action@master
-        with:
-          host: ${{ secrets.SSH_HOST }}
-          port: ${{ secrets.SSH_PORT }}
-          username: ${{ secrets.SSH_USER }}
-          password: ${{ secrets.SSH_PASS }}
-          source: "package/*.deb"
-          target: "~/temp/stable/akushon/"
-          rm: true
-
-      - name: Prepare stable Debian package in the server
-        uses: appleboy/ssh-action@master
-        with:
-          host: ${{ secrets.SSH_HOST }}
-          port: ${{ secrets.SSH_PORT }}
-          username: ${{ secrets.SSH_USER }}
-          password: ${{ secrets.SSH_PASS }}
-          script: |
-            cd ${{ secrets.SERVER_REPO_DIR }}/debian
-            reprepro includedeb stable ~/temp/stable/akushon/package/*.deb
-            rm -rf ~/temp/stable/akushon/