diff --git a/core/src/main/java/org/apache/struts/action2/components/UIBean.java b/core/src/main/java/org/apache/struts/action2/components/UIBean.java
index 7ef546b58..7f97d3024 100644
--- a/core/src/main/java/org/apache/struts/action2/components/UIBean.java
+++ b/core/src/main/java/org/apache/struts/action2/components/UIBean.java
@@ -32,7 +32,6 @@ import org.apache.commons.logging.LogFactory;
 import javax.servlet.http.HttpServletRequest;
 import javax.servlet.http.HttpServletResponse;
 import java.io.Writer;
-import java.util.ArrayList;
 import java.util.Iterator;
 import java.util.LinkedHashMap;
 import java.util.List;