diff --git a/.github/workflows/cpp-ci-serial-programs.yml b/.github/workflows/cpp-ci-serial-programs.yml
index e47bf637f..667e7f0e0 100644
--- a/.github/workflows/cpp-ci-serial-programs.yml
+++ b/.github/workflows/cpp-ci-serial-programs.yml
@@ -44,15 +44,6 @@ jobs:
     - name: Add msbuild to PATH
       if: startsWith(matrix.os, 'windows')
       uses: ilammy/msvc-dev-cmd@v1
-    - name: Install dependencies
-      if: startsWith(matrix.os, 'ubuntu')
-      run: |
-        sudo apt update
-        sudo apt install mesa-common-dev libglu1-mesa-dev libegl1 libpulse-dev libgstreamer-gl1.0-0 libgstreamer-plugins-base1.0-0 libopencv-dev
-    - name: Install dependencies
-      if: startsWith(matrix.os, 'mac')
-      run: |
-        brew install opencv
     - name: Install Qt
       uses: jurplel/install-qt-action@v3
       with: