diff --git a/.gitlab-ci.yml b/.gitlab-ci.yml
index 7242c0a2fa23a30b8a091c28ea406cf6654f9489..ca019fc2923587458d6a7131f6cc8f979423f972 100644
--- a/.gitlab-ci.yml
+++ b/.gitlab-ci.yml
@@ -74,10 +74,10 @@ stages:
   -   git checkout devel
   -   git pull
   -   git checkout $WOLF_CORE_BRANCH
+  -   git pull
   - else
-  -   git clone ssh://git@gitlab.iri.upc.edu:2202/mobile_robotics/wolf_projects/wolf_lib/wolf.git
+  -   git clone -b $WOLF_CORE_BRANCH ssh://git@gitlab.iri.upc.edu:2202/mobile_robotics/wolf_projects/wolf_lib/wolf.git
   -   cd wolf
-  -   git checkout $WOLF_CORE_BRANCH
   - fi
   - mkdir -pv build
   - cd build
@@ -93,10 +93,10 @@ stages:
   -   git checkout devel
   -   git pull
   -   git checkout $WOLF_IMU_BRANCH
+  -   git pull
   - else
-  -   git clone ssh://git@gitlab.iri.upc.edu:2202/mobile_robotics/wolf_projects/wolf_lib/plugins/imu.git
+  -   git clone -b $WOLF_IMU_BRANCH ssh://git@gitlab.iri.upc.edu:2202/mobile_robotics/wolf_projects/wolf_lib/plugins/imu.git
   -   cd imu
-  -   git checkout $WOLF_IMU_BRANCH
   - fi
   - mkdir -pv build
   - cd build