diff --git a/server/src/main/java/org/elasticsearch/search/retriever/CompoundRetrieverBuilder.java b/server/src/main/java/org/elasticsearch/search/retriever/CompoundRetrieverBuilder.java
index bd13fcb54f975..85dabf6eb6465 100644
--- a/server/src/main/java/org/elasticsearch/search/retriever/CompoundRetrieverBuilder.java
+++ b/server/src/main/java/org/elasticsearch/search/retriever/CompoundRetrieverBuilder.java
@@ -18,7 +18,6 @@
 import org.elasticsearch.action.search.SearchRequest;
 import org.elasticsearch.action.search.SearchResponse;
 import org.elasticsearch.action.search.TransportMultiSearchAction;
-import org.elasticsearch.index.query.BoolQueryBuilder;
 import org.elasticsearch.index.query.QueryBuilder;
 import org.elasticsearch.index.query.QueryRewriteContext;
 import org.elasticsearch.search.builder.PointInTimeBuilder;