diff --git a/.gitlab-ci-files/yocto-qemuarm64.yml b/.gitlab-ci-files/yocto-qemuarm64.yml
index 5a6142a94108e153dd92397a050093e0c21adfaf..b3ba88e3c22006d7b37cc1a3040917531be21b33 100644
--- a/.gitlab-ci-files/yocto-qemuarm64.yml
+++ b/.gitlab-ci-files/yocto-qemuarm64.yml
@@ -2,8 +2,8 @@ debian11-yocto-qemuarm64:
   stage: build
   tags: ["docker-debian11-yocto"]
   image: gitlab.linphone.org:4567/bc/public/linphone-sdk/bc-dev-yocto:kirkstone-qemuarm64
-  # rules:
-  #  - if: $NIGHTLY_MASTER
+  rules:
+   - if: $NIGHTLY_MASTER
   script:
     - export WORKSPACE_PATH="$CI_PROJECT_DIR"
     # Update to latest version of meta-bc for current branch (see docker file from meta-bc)
diff --git a/.gitlab-ci-files/yocto-qemux86-64.yml b/.gitlab-ci-files/yocto-qemux86-64.yml
index b0b64abc076cc49028ae1a9d31c587999aaeac8b..95ad51bf88b879a92c3183d60812a6f5caa973b3 100644
--- a/.gitlab-ci-files/yocto-qemux86-64.yml
+++ b/.gitlab-ci-files/yocto-qemux86-64.yml
@@ -2,8 +2,8 @@ debian11-yocto-qemux86-64:
   stage: build
   tags: ["docker-debian11-yocto"]
   image: gitlab.linphone.org:4567/bc/public/linphone-sdk/bc-dev-yocto:kirkstone-qemux86-64
-  # rules:
-  #  - if: $NIGHTLY_MASTER
+  rules:
+   - if: $NIGHTLY_MASTER
   script:
     - export WORKSPACE_PATH="$CI_PROJECT_DIR"
     # Update to latest version of meta-bc for current branch (see docker file from meta-bc)
@@ -28,7 +28,8 @@ debian11-yocto-qemux86-64:
     - echo $LATEST_REVISIONS
     - source oe-init-build-env
     - bitbake core-image-sato 2>&1 | tee ${CI_PROJECT_DIR}/bitbake_build_error.log
-    - bitbake core-image-sato -c testimage 2>&1 | tee ${CI_PROJECT_DIR}/bitbake_test_error.log
+    # Uncomment following line to activate run of liblinphone_tester
+    #- bitbake core-image-sato -c testimage 2>&1 | tee ${CI_PROJECT_DIR}/bitbake_test_error.log
     # Get build logs from linphone-sdk
     - tar cvzf ${CI_PROJECT_DIR}/bitbake_linphonesdk_logs.tgz `bitbake -e linphone-sdk | grep ^T= |cut -d'"' -f 2`
     - tar cvzf ${CI_PROJECT_DIR}/bitbake_image_logs.tgz `bitbake -e core-image-sato | grep ^T= |cut -d'"' -f 2`
diff --git a/.gitlab-ci-files/yocto-raspberrypi3.yml b/.gitlab-ci-files/yocto-raspberrypi3.yml
index 7a708bd208dd9c0d6b0a24efc8fcb57823335c87..25c59caff11d250ac4edea56c477c11ddc08722b 100644
--- a/.gitlab-ci-files/yocto-raspberrypi3.yml
+++ b/.gitlab-ci-files/yocto-raspberrypi3.yml
@@ -2,8 +2,8 @@ debian11-yocto-raspberrypi3:
   stage: build
   tags: ["docker-debian11-yocto"]
   image: gitlab.linphone.org:4567/bc/public/linphone-sdk/bc-dev-yocto:kirkstone-raspberrypi3
-  # rules:
-  #  - if: $NIGHTLY_MASTER
+  rules:
+   - if: $NIGHTLY_MASTER
   script:
     - export WORKSPACE_PATH="$CI_PROJECT_DIR"
     # Update to latest version of meta-bc for current branch (see docker file from meta-bc)