diff --git a/idc_index/cli.py b/idc_index/cli.py
index 7cd01ab..b8cc40f 100644
--- a/idc_index/cli.py
+++ b/idc_index/cli.py
@@ -167,11 +167,17 @@ def download_from_selection(
         if series_instance_uid
         else None
     )
+    crdc_series_uuid = (
+        [uid.strip() for uid in (",".join(crdc_series_uuid)).split(",")]
+        if crdc_series_uuid
+        else None
+    )
     logger_cli.debug("Inputs received from cli download:")
     logger_cli.debug(f"collection_id: {collection_id}")
     logger_cli.debug(f"patient_id: {patient_id}")
     logger_cli.debug(f"study_instance_uid: {study_instance_uid}")
     logger_cli.debug(f"series_instance_uid: {series_instance_uid}")
+    logger_cli.debug(f"crdc_series_uuid: {crdc_series_uuid}")
     logger_cli.debug(f"dry_run: {dry_run}")
     logger_cli.debug(f"quiet: {quiet}")
     logger_cli.debug(f"show_progress_bar: {show_progress_bar}")