diff --git a/core/src/main/java/org/springframework/security/access/expression/method/PostInvocationExpressionAttribute.java b/core/src/main/java/org/springframework/security/access/expression/method/PostInvocationExpressionAttribute.java
index 08d9c6f2b89..79bae0be086 100644
--- a/core/src/main/java/org/springframework/security/access/expression/method/PostInvocationExpressionAttribute.java
+++ b/core/src/main/java/org/springframework/security/access/expression/method/PostInvocationExpressionAttribute.java
@@ -24,7 +24,7 @@
  * @author Luke Taylor
  * @since 3.0
  */
-class PostInvocationExpressionAttribute extends AbstractExpressionBasedMethodConfigAttribute
+public class PostInvocationExpressionAttribute extends AbstractExpressionBasedMethodConfigAttribute
 		implements PostInvocationAttribute {
 
 	PostInvocationExpressionAttribute(String filterExpression, String authorizeExpression) throws ParseException {
diff --git a/core/src/main/java/org/springframework/security/access/expression/method/PreInvocationExpressionAttribute.java b/core/src/main/java/org/springframework/security/access/expression/method/PreInvocationExpressionAttribute.java
index f8c3bae329b..484dd55fb9b 100644
--- a/core/src/main/java/org/springframework/security/access/expression/method/PreInvocationExpressionAttribute.java
+++ b/core/src/main/java/org/springframework/security/access/expression/method/PreInvocationExpressionAttribute.java
@@ -24,7 +24,7 @@
  * @author Luke Taylor
  * @since 3.0
  */
-class PreInvocationExpressionAttribute extends AbstractExpressionBasedMethodConfigAttribute
+public class PreInvocationExpressionAttribute extends AbstractExpressionBasedMethodConfigAttribute
 		implements PreInvocationAttribute {
 
 	private final String filterTarget;