diff --git a/spring-test/src/main/java/org/springframework/mock/web/MockPageContext.java b/spring-test/src/main/java/org/springframework/mock/web/MockPageContext.java
index 2c5d07e8e3c..eefae930348 100644
--- a/spring-test/src/main/java/org/springframework/mock/web/MockPageContext.java
+++ b/spring-test/src/main/java/org/springframework/mock/web/MockPageContext.java
@@ -253,7 +253,6 @@ public class MockPageContext extends PageContext {
 		return Collections.enumeration(new LinkedHashSet<String>(this.attributes.keySet()));
 	}
 
-	@SuppressWarnings("unchecked")
 	public Enumeration<String> getAttributeNamesInScope(int scope) {
 		switch (scope) {
 			case PAGE_SCOPE:
diff --git a/spring-test/src/main/java/org/springframework/mock/web/portlet/ServletWrappingPortletContext.java b/spring-test/src/main/java/org/springframework/mock/web/portlet/ServletWrappingPortletContext.java
index 75d52b5e4cf..93415e79bac 100644
--- a/spring-test/src/main/java/org/springframework/mock/web/portlet/ServletWrappingPortletContext.java
+++ b/spring-test/src/main/java/org/springframework/mock/web/portlet/ServletWrappingPortletContext.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2002-2012 the original author or authors.
+ * Copyright 2002-2013 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -91,7 +91,6 @@ public class ServletWrappingPortletContext implements PortletContext {
 		return this.servletContext.getRealPath(path);
 	}
 
-	@SuppressWarnings("unchecked")
 	public Set<String> getResourcePaths(String path) {
 		return this.servletContext.getResourcePaths(path);
 	}
@@ -104,7 +103,6 @@ public class ServletWrappingPortletContext implements PortletContext {
 		return this.servletContext.getAttribute(name);
 	}
 
-	@SuppressWarnings("unchecked")
 	public Enumeration<String> getAttributeNames() {
 		return this.servletContext.getAttributeNames();
 	}
@@ -113,7 +111,6 @@ public class ServletWrappingPortletContext implements PortletContext {
 		return this.servletContext.getInitParameter(name);
 	}
 
-	@SuppressWarnings("unchecked")
 	public Enumeration<String> getInitParameterNames() {
 		return this.servletContext.getInitParameterNames();
 	}