diff --git a/server/src/main/java/org/elasticsearch/index/cache/query/DisabledQueryCache.java b/server/src/main/java/org/elasticsearch/index/cache/query/DisabledQueryCache.java
index df5158b6d7a0d..d7c610dcc6721 100644
--- a/server/src/main/java/org/elasticsearch/index/cache/query/DisabledQueryCache.java
+++ b/server/src/main/java/org/elasticsearch/index/cache/query/DisabledQueryCache.java
@@ -23,7 +23,6 @@
 import org.apache.lucene.search.Weight;
 import org.elasticsearch.index.AbstractIndexComponent;
 import org.elasticsearch.index.IndexSettings;
-import org.elasticsearch.index.cache.query.QueryCache;
 
 public class DisabledQueryCache extends AbstractIndexComponent implements QueryCache {
 
diff --git a/server/src/main/java/org/elasticsearch/index/cache/query/IndexQueryCache.java b/server/src/main/java/org/elasticsearch/index/cache/query/IndexQueryCache.java
index 77a32a6789a0c..0f5597cc9c491 100644
--- a/server/src/main/java/org/elasticsearch/index/cache/query/IndexQueryCache.java
+++ b/server/src/main/java/org/elasticsearch/index/cache/query/IndexQueryCache.java
@@ -24,7 +24,6 @@
 import org.elasticsearch.ElasticsearchException;
 import org.elasticsearch.index.AbstractIndexComponent;
 import org.elasticsearch.index.IndexSettings;
-import org.elasticsearch.index.cache.query.QueryCache;
 import org.elasticsearch.indices.IndicesQueryCache;
 
 /**
diff --git a/server/src/main/java/org/elasticsearch/index/cache/query/QueryCache.java b/server/src/main/java/org/elasticsearch/index/cache/query/QueryCache.java
index 7a033acff9b57..132c727dee0aa 100644
--- a/server/src/main/java/org/elasticsearch/index/cache/query/QueryCache.java
+++ b/server/src/main/java/org/elasticsearch/index/cache/query/QueryCache.java
@@ -25,15 +25,5 @@
 
 public interface QueryCache extends IndexComponent, Closeable, org.apache.lucene.search.QueryCache {
 
-    class EntriesStats {
-        public final long sizeInBytes;
-        public final long count;
-
-        public EntriesStats(long sizeInBytes, long count) {
-            this.sizeInBytes = sizeInBytes;
-            this.count = count;
-        }
-    }
-
     void clear(String reason);
 }