diff --git a/.gitlab-ci.yml b/.gitlab-ci.yml
index 42ce90171cf4a682daa81479c47949caf6dff58d..45acf90fed839847508a7a4dbd6edc4e35c6d59e 100644
--- a/.gitlab-ci.yml
+++ b/.gitlab-ci.yml
@@ -240,7 +240,7 @@ demo_laser:
   variables:
     WOLF_CORE_BRANCH: $WOLF_CORE_BRANCH
     WOLF_LASER_BRANCH: $WOLF_LASER_BRANCH
-    WOLF_ROS_CORE_BRANCH: $WOLF_ROS_NODE_BRANCH
+    WOLF_ROS_NODE_BRANCH: $WOLF_ROS_NODE_BRANCH
     WOLF_ROS_LASER_BRANCH: $CI_COMMIT_BRANCH
     LASERSCANUTILS_BRANCH: $LASERSCANUTILS_BRANCH
   trigger: