diff --git a/.github/dependabot.yml b/.github/dependabot.yml
index 678f50b..5292e2c 100644
--- a/.github/dependabot.yml
+++ b/.github/dependabot.yml
@@ -5,14 +5,6 @@
 
 version: 2
 updates:
-  - package-ecosystem: "github-actions"
-    # Workflow files stored in the
-    # default location of `.github/workflows`
-    directory: "/"
-    schedule:
-      interval: "weekly"
-<<<<<<< HEAD
-=======
   - package-ecosystem: "github-actions"
     # Workflow files stored in the
     # default location of `.github/workflows`
@@ -27,4 +19,3 @@ updates:
     schedule:
       interval: "weekly"
     target-branch: "jazzy"
->>>>>>> 9ead486 (Remove iron workflow and update readme (#434))
diff --git a/README.md b/README.md
index ba1ae66..97f9dbc 100644
--- a/README.md
+++ b/README.md
@@ -12,29 +12,15 @@ This package provides an Ignition Gazebo system plugin which instantiates a `ros
 ROS version | Gazebo version | Branch | Binaries hosted at | APT key
 -- | -- | -- | -- | --
 Humble | Fortress | [humble](https://github.com/ros-controls/gz_ros2_control/tree/humble) | https://packages.ros.org | `ros-humble-ign-ros2-control`
-<<<<<<< HEAD
-Iron | Edifice | [iron](https://github.com/ros-controls/gz_ros2_control/tree/iron) | only from source |
-Iron | Fortress | [iron](https://github.com/ros-controls/gz_ros2_control/tree/iron) | https://packages.ros.org | `ros-iron-gz-ros2-control`
-Iron | Garden | [iron](https://github.com/ros-controls/gz_ros2_control/tree/iron) | only from source |
-Iron | Harmonic | [iron](https://github.com/ros-controls/gz_ros2_control/tree/iron) | only from source |
-Jazzy | Harmonic | [master](https://github.com/ros-controls/gz_ros2_control/tree/master) | https://packages.ros.org | `ros-jazzy-gz-ros2-control`
-Rolling | Harmonic | [master](https://github.com/ros-controls/gz_ros2_control/tree/master) | https://packages.ros.org | `ros-rolling-gz-ros2-control`
-=======
 Jazzy | Harmonic | [jazzy](https://github.com/ros-controls/gz_ros2_control/tree/jazzy) | https://packages.ros.org | `ros-jazzy-gz-ros2-control`
 Rolling | Harmonic | [rolling](https://github.com/ros-controls/gz_ros2_control/tree/rolling) | https://packages.ros.org | `ros-rolling-gz-ros2-control`
->>>>>>> 9ead486 (Remove iron workflow and update readme (#434))
 
 ## Build status
 
 ROS 2 Distro | Branch | Build status | Documentation
 :----------: | :----: | :----------: | :-----------:
-<<<<<<< HEAD
-**Rolling** | [`master`](https://github.com/ros-controls/gz_ros2_control/tree/master) | [![gazebo_ros2_control CI - Rolling](https://github.com/ros-controls/gz_ros2_control/actions/workflows/ci-rolling.yaml/badge.svg?branch=master)](https://github.com/ros-controls/gz_ros2_control/actions/workflows/ci-rolling.yaml) | [Documentation](https://control.ros.org/master/index.html) <br /> [API Reference](https://control.ros.org/master/doc/api/index.html)
-**Iron** | [`iron`](https://github.com/ros-controls/gz_ros2_control/tree/iron) | [![gazebo_ros2_control CI - Iron](https://github.com/ros-controls/gz_ros2_control/actions/workflows/ci-iron.yaml/badge.svg?branch=iron)](https://github.com/ros-controls/gz_ros2_control/actions/workflows/ci-iron.yaml) | [Documentation](https://control.ros.org/iron/index.html) <br /> [API Reference](https://control.ros.org/iron/doc/api/index.html)
-=======
 **Rolling** | [`rolling`](https://github.com/ros-controls/gz_ros2_control/tree/rolling) | [![gazebo_ros2_control CI - Rolling](https://github.com/ros-controls/gz_ros2_control/actions/workflows/ci-rolling.yaml/badge.svg?branch=rolling)](https://github.com/ros-controls/gz_ros2_control/actions/workflows/ci-rolling.yaml) | [Documentation](https://control.ros.org/rolling/index.html) <br /> [API Reference](https://control.ros.org/rolling/doc/api/index.html)
 **Jazzy** | [`jazzy`](https://github.com/ros-controls/gz_ros2_control/tree/jazzy) | [![gazebo_ros2_control CI - Jazzy](https://github.com/ros-controls/gz_ros2_control/actions/workflows/ci-jazzy.yaml/badge.svg?branch=rolling)](https://github.com/ros-controls/gz_ros2_control/actions/workflows/ci-jazzy.yaml) | [Documentation](https://control.ros.org/jazzy/index.html) <br /> [API Reference](https://control.ros.org/jazzy/doc/api/index.html)
->>>>>>> 9ead486 (Remove iron workflow and update readme (#434))
 **Humble** | [`humble`](https://github.com/ros-controls/gz_ros2_control/tree/humble) | [![ign_ros2_control CI - Humble](https://github.com/ros-controls/gz_ros2_control/actions/workflows/ci-humble.yaml/badge.svg?branch=humble)](https://github.com/ros-controls/gz_ros2_control/actions/workflows/ci-humble.yaml) | [Documentation](https://control.ros.org/humble/index.html) <br /> [API Reference](https://control.ros.org/humble/doc/api/index.html)
 
 ## Documentation