1 files changed, 0 insertions, 6 deletions
diff --git a/core/src/main/java/org/elasticsearch/search/aggregations/bucket/significant/SignificantStringTerms.java b/core/src/main/java/org/elasticsearch/search/aggregations/bucket/significant/SignificantStringTerms.java
index 6627a2295d..b170171f5c 100644
--- a/core/src/main/java/org/elasticsearch/search/aggregations/bucket/significant/SignificantStringTerms.java
+++ b/core/src/main/java/org/elasticsearch/search/aggregations/bucket/significant/SignificantStringTerms.java
@@ -28,7 +28,6 @@ import org.elasticsearch.search.aggregations.bucket.significant.heuristics.Signi
 import org.elasticsearch.search.aggregations.pipeline.PipelineAggregator;
 
 import java.io.IOException;
-import java.util.Iterator;
 import java.util.List;
 import java.util.Map;
 import java.util.Objects;
@@ -83,11 +82,6 @@ public class SignificantStringTerms extends InternalMappedSignificantTerms<Signi
         }
 
         @Override
-        public int compareTerm(SignificantTerms.Bucket other) {
-            return termBytes.compareTo(((Bucket) other).termBytes);
-        }
-
-        @Override
         public String getKeyAsString() {
             return format.format(termBytes);
         }