diff --git a/platform/platform-api/src/com/intellij/ide/actions/exclusion/ExcludeTreeNodeAction.java b/platform/platform-api/src/com/intellij/ide/actions/exclusion/ExcludeTreeNodeAction.java
index 119252c24241..28c52b47e298 100644
--- a/platform/platform-api/src/com/intellij/ide/actions/exclusion/ExcludeTreeNodeAction.java
+++ b/platform/platform-api/src/com/intellij/ide/actions/exclusion/ExcludeTreeNodeAction.java
@@ -15,12 +15,10 @@
  */
 package com.intellij.ide.actions.exclusion;
 
-import javax.swing.tree.MutableTreeNode;
-
 /**
  * @author Dmitry Batkovich
  */
-public final class ExcludeTreeNodeAction<T extends MutableTreeNode> extends TreeNodeExclusionAction<T> {
+public final class ExcludeTreeNodeAction extends TreeNodeExclusionAction {
   public ExcludeTreeNodeAction() {
     super(true);
   }
diff --git a/platform/platform-api/src/com/intellij/ide/actions/exclusion/IncludeTreeNodeAction.java b/platform/platform-api/src/com/intellij/ide/actions/exclusion/IncludeTreeNodeAction.java
index b700840faecf..b4ae5b67a1a5 100644
--- a/platform/platform-api/src/com/intellij/ide/actions/exclusion/IncludeTreeNodeAction.java
+++ b/platform/platform-api/src/com/intellij/ide/actions/exclusion/IncludeTreeNodeAction.java
@@ -15,12 +15,10 @@
  */
 package com.intellij.ide.actions.exclusion;
 
-import javax.swing.tree.MutableTreeNode;
-
 /**
  * @author Dmitry Batkovich
  */
-public final class IncludeTreeNodeAction<T extends MutableTreeNode> extends TreeNodeExclusionAction<T> {
+public final class IncludeTreeNodeAction extends TreeNodeExclusionAction {
   public IncludeTreeNodeAction() {
     super(false);
   }