diff --git a/retail/interactive-tutorials/src/main/java/search/SearchWithQueryExpansionSpec.java b/retail/interactive-tutorials/src/main/java/search/SearchWithQueryExpansionSpec.java
index 0576de17e2b..e7a2ded9c88 100644
--- a/retail/interactive-tutorials/src/main/java/search/SearchWithQueryExpansionSpec.java
+++ b/retail/interactive-tutorials/src/main/java/search/SearchWithQueryExpansionSpec.java
@@ -22,6 +22,8 @@
 
 package search;
 
+// [START retail_search_for_products_with_query_expansion_specification]
+
 import com.google.cloud.ServiceOptions;
 import com.google.cloud.retail.v2.SearchRequest;
 import com.google.cloud.retail.v2.SearchRequest.QueryExpansionSpec;
@@ -76,3 +78,4 @@ public static void searchResponse(String defaultSearchPlacementName) throws IOEx
     }
   }
 }
+// [END retail_search_for_products_with_query_expansion_specification]