--- jsr166/src/test/tck/ExecutorCompletionService9Test.java	2016/11/06 22:42:10	1.7
+++ jsr166/src/test/tck/ExecutorCompletionService9Test.java	2017/03/18 18:11:21	1.8
@@ -10,7 +10,6 @@ import java.util.Collection;
 import java.util.Comparator;
 import java.util.List;
 import java.util.Set;
-import java.util.HashSet;
 import java.util.concurrent.Callable;
 import java.util.concurrent.CompletionService;
 import java.util.concurrent.ExecutionException;