diff --git a/src/test/org/apache/commons/math/stat/descriptive/SummaryStatisticsTest.java b/src/test/org/apache/commons/math/stat/descriptive/SummaryStatisticsTest.java
index f63b44aa4..7921ce9af 100644
--- a/src/test/org/apache/commons/math/stat/descriptive/SummaryStatisticsTest.java
+++ b/src/test/org/apache/commons/math/stat/descriptive/SummaryStatisticsTest.java
@@ -18,7 +18,6 @@ package org.apache.commons.math.stat.descriptive;
 
 
 import junit.framework.Test;
-import junit.framework.TestCase;
 import junit.framework.TestSuite;
 
 import org.apache.commons.math.stat.descriptive.moment.Mean;