diff --git a/.gitlab-ci.yml b/.gitlab-ci.yml
index bbebae3cf..5c08e84ee 100644
--- a/.gitlab-ci.yml
+++ b/.gitlab-ci.yml
@@ -87,11 +87,9 @@ setup:containers:frontend:
     - curl --request GET --header "PRIVATE-TOKEN:${REGISTRY_AUTH_TOKEN}" "${CI_API_V4_URL}/projects/${CI_PROJECT_ID}/registry/repositories?tags=true" > .gitlab-ci/.container-registry-contents.json
     - IMAGE_EXISTS=`grep \""${REGISTRY_DESTINATION}"\" .gitlab-ci/.container-registry-contents.json`
     - cat .gitlab-ci/.container-registry-contents.json
-    - echo ${IMAGE_EXISTS}
-    - echo ${CI_JOB_MANUAL}
-    - test ${CI_JOB_MANUAL} == true && echo "Force rebuilding container."
+    - test ${CI_JOB_MANUAL} = true && echo "Force rebuilding container."
     - >
-      if [ ( -z ${IMAGE_EXISTS} ) -o ( ${CI_JOB_MANUAL} = true ) ] ; then
+      if [ -z ${IMAGE_EXISTS} -o ${CI_JOB_MANUAL} = true ] ; then
         echo "Building image..."
         buildah bud -t ${IMAGE_TAG} --build-arg PROJECT_DIR=${CI_PROJECT_DIR} --volume ${CI_PROJECT_DIR}:/tmp/${CI_PROJECT_DIR} --file docker/frontend/Dockerfile
         buildah push --creds "${CI_REGISTRY_USER}:${CI_JOB_TOKEN}" ${IMAGE_TAG} ${REGISTRY_DESTINATION}