diff --git a/generate-deploy-ops-stages.sh b/generate-deploy-ops-stages.sh
index 18e564f5e68583c600724845c494862de504f365..1e30eaf4a670fee05b1d7c9fb6a32c50e685d270 100644
--- a/generate-deploy-ops-stages.sh
+++ b/generate-deploy-ops-stages.sh
@@ -5,7 +5,8 @@ echo "Running CI for ${TAG}"
 if [[ ! -z "${TAG}" ]]; then
   git clone --single-branch --branch ${TAG} https://github.com/MAAP-Project/maap-workspaces.git
   pushd maap-workspaces
-  ls -d base_images/*/* > ${basedir}/images.txt
+  # Print names of directories in base_images
+  ls -l base_images/ | grep '^d' | awk '{print $NF}' > ${basedir}/images.txt
   popd
   cat ${basedir}/images.txt
   template="${basedir}/deploy.yml.tmpl"