diff --git a/lucene/core/src/test/org/apache/lucene/util/TestRamUsageEstimator.java b/lucene/core/src/test/org/apache/lucene/util/TestRamUsageEstimator.java
index 273574ff44e..df9e7a6a333 100644
--- a/lucene/core/src/test/org/apache/lucene/util/TestRamUsageEstimator.java
+++ b/lucene/core/src/test/org/apache/lucene/util/TestRamUsageEstimator.java
@@ -34,7 +34,6 @@ import org.apache.lucene.search.BooleanQuery;
 import org.apache.lucene.search.DisjunctionMaxQuery;
 import org.apache.lucene.search.FuzzyQuery;
 import org.apache.lucene.search.TermQuery;
-import org.apache.lucene.search.WildcardQuery;
 
 public class TestRamUsageEstimator extends LuceneTestCase {