diff --git a/manifest-pipeline-yocto.yml b/manifest-pipeline-yocto.yml
index fc95e25a87377a5b9c6b72d79f22241be9f44ab9..983f3a1b635e7c92e3074c0431cfdcc85e9a6831 100644
--- a/manifest-pipeline-yocto.yml
+++ b/manifest-pipeline-yocto.yml
@@ -218,7 +218,7 @@ retrigger:
         repo sync -j$(nproc) --fetch-submodules;
         . ./seco-setup.sh -d ${DEFCONFIG_FILE};
         . ./seco-setup.sh -c;
-        if [ ! -n "$CI_COMMIT_TAG" ]; then
+        if [ -z "$CI_COMMIT_TAG" ]; then
             sed -i -e '/DL_DIR ?=/d' conf/local.conf;
             echo 'DL_DIR = \"/var/cache/edgehog_downloads\"' >> conf/local.conf;
             if [[ $PROCESSOR == *imx6* && "$CI_JOB_NAME" != *"embedded"* ]];