diff --git a/mychem.info/openapi_full.yml b/mychem.info/openapi_full.yml
index 2e26d19b..35366d5c 100644
--- a/mychem.info/openapi_full.yml
+++ b/mychem.info/openapi_full.yml
@@ -767,6 +767,7 @@ components:
         fields: aeolus.unii,aeolus.indications  ## no prefix
         size: 1000  ## note size limit
         jmespath: "aeolus.indications|[?count>`20` && meddra_code=='{{ queryInputs }}']"
+        jmespath_exclude_empty: true
       predicate: treated_by
       source: "infores:aeolus"
       response_mapping: