diff --git a/.gitlab-ci.yml b/.gitlab-ci.yml
index d414b72f6c6e3c54619d0c9b9c025fd3d0263fde..8ec963819cc113d9bd824dd53df3f993c2ddfef6 100644
--- a/.gitlab-ci.yml
+++ b/.gitlab-ci.yml
@@ -1,6 +1,4 @@
 default:
-  tags: 
-    - singularity
   before_script:
     - ls -lrth && pwd
   artifacts:
diff --git a/bin/build_detector.sh b/bin/build_detector.sh
index 83fe9c0dfaeb2b21548b3ca342d7c30f73890517..19e7ec8bfb3ba7b8d87ee871538b5a5b49c5add2 100755
--- a/bin/build_detector.sh
+++ b/bin/build_detector.sh
@@ -35,7 +35,8 @@ if [ -d "${JUGGLER_DETECTOR}" ]; then
 fi
 echo "Fetching ${JUGGLER_DETECTOR}"
 git clone -b ${JUGGLER_DETECTOR_VERSION} --depth 1 https://eicweb.phy.anl.gov/EIC/detectors/${JUGGLER_DETECTOR}.git
-[[ ! "$?" == "0" ]]  ||  exit 1
+echo "$?"
+[[ "$?" == "0" ]]  ||  exit 1
 rm -rf "${JUGGLER_DETECTOR}/.git"
 
 ## We need an up-to-date copy of the detector