diff --git a/indexer/src/main/java/au/org/aodn/esindexer/service/IndexerServiceImpl.java b/indexer/src/main/java/au/org/aodn/esindexer/service/IndexerServiceImpl.java
index b69e3273..eb522193 100644
--- a/indexer/src/main/java/au/org/aodn/esindexer/service/IndexerServiceImpl.java
+++ b/indexer/src/main/java/au/org/aodn/esindexer/service/IndexerServiceImpl.java
@@ -151,8 +151,6 @@ protected StacCollectionModel getMappedMetadataValues(String metadataValues) thr
 
         stacCollectionModel.getSummaries().setScore(score);
 
-        // set title suggest for each metadata record, this will be used by the autocomplete search
-//        List<String> filteredWords = StringUtil.generateTitleSuggest(stacCollectionModel.getTitle());
         stacCollectionModel.setTitleSuggest(stacCollectionModel.getTitle());
 
         return stacCollectionModel;