diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index c64901f6..9922ef05 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -50,8 +50,6 @@ jobs:
       - name: dependencies
         run: |
           apt update
-          # Workaround. Remove when https://discourse.ros.org/t/preparing-for-rolling-sync-delayed-by-python-3-10-transition/24521 solved
-          apt install -y python3.9-dev
           apt install -y python3-colcon-metadata python3-pip
           rosdep update --rosdistro $ROS_DISTRO
           rosdep install -y --from-paths src --ignore-src -y
diff --git a/.github/workflows/nightly.yml b/.github/workflows/nightly.yml
index d0b7ae97..d7a59f59 100644
--- a/.github/workflows/nightly.yml
+++ b/.github/workflows/nightly.yml
@@ -380,8 +380,6 @@ jobs:
       - name: dependencies
         run: |
           apt update
-          # Workaround. Remove when https://discourse.ros.org/t/preparing-for-rolling-sync-delayed-by-python-3-10-transition/24521 solved
-          apt install -y python3.9-dev
           apt install -y python3-colcon-metadata python3-pip
           rosdep update --rosdistro $ROS_DISTRO
           rosdep install -y --from-paths src --ignore-src -y