JDO-786: unused import
diff --git a/exectck/src/main/java/org/apache/jdo/exectck/Utilities.java b/exectck/src/main/java/org/apache/jdo/exectck/Utilities.java
index 4f76935..6622895 100644
--- a/exectck/src/main/java/org/apache/jdo/exectck/Utilities.java
+++ b/exectck/src/main/java/org/apache/jdo/exectck/Utilities.java
@@ -28,7 +28,6 @@
 import java.net.URLClassLoader;
 import java.nio.CharBuffer;
 import java.text.SimpleDateFormat;
-import java.util.ArrayList;
 import java.util.Calendar;
 import java.util.List;
 import javax.jdo.JDOException;