diff --git a/java/java-impl/src/com/intellij/codeInsight/editorActions/JavaCopyPasteReferenceProcessor.java b/java/java-impl/src/com/intellij/codeInsight/editorActions/JavaCopyPasteReferenceProcessor.java
index 5c4eff0f9374..992ca5c99e0f 100644
--- a/java/java-impl/src/com/intellij/codeInsight/editorActions/JavaCopyPasteReferenceProcessor.java
+++ b/java/java-impl/src/com/intellij/codeInsight/editorActions/JavaCopyPasteReferenceProcessor.java
@@ -27,7 +27,7 @@ import java.util.ArrayList;
 /**
  * @author peter
  */
-public class JavaCopyPasteReferenceProcessor extends CopyPasteReferenceProcessor<PsiJavaCodeReferenceElement> implements DumbAware {
+public class JavaCopyPasteReferenceProcessor extends CopyPasteReferenceProcessor<PsiJavaCodeReferenceElement> {
   private static final Logger LOG = Logger.getInstance("#com.intellij.codeInsight.editorActions.JavaCopyPasteReferenceProcessor");
 
   @Override
diff --git a/platform/lang-impl/src/com/intellij/codeInsight/editorActions/CopyPasteFoldingProcessor.java b/platform/lang-impl/src/com/intellij/codeInsight/editorActions/CopyPasteFoldingProcessor.java
index 81222d84b617..c33a39fefe92 100644
--- a/platform/lang-impl/src/com/intellij/codeInsight/editorActions/CopyPasteFoldingProcessor.java
+++ b/platform/lang-impl/src/com/intellij/codeInsight/editorActions/CopyPasteFoldingProcessor.java
@@ -36,7 +36,7 @@ import java.util.Collections;
 import java.util.List;
 
 
-public class CopyPasteFoldingProcessor extends CopyPastePostProcessor<FoldingTransferableData> implements DumbAware {
+public class CopyPasteFoldingProcessor extends CopyPastePostProcessor<FoldingTransferableData> {
   @NotNull
   @Override
   public List<FoldingTransferableData> collectTransferableData(final PsiFile file, final Editor editor, final int[] startOffsets, final int[] endOffsets) {
diff --git a/platform/lang-impl/src/com/intellij/codeInsight/editorActions/CopyPasteIndentProcessor.java b/platform/lang-impl/src/com/intellij/codeInsight/editorActions/CopyPasteIndentProcessor.java
index c70cdb82bda6..5d0444dff447 100644
--- a/platform/lang-impl/src/com/intellij/codeInsight/editorActions/CopyPasteIndentProcessor.java
+++ b/platform/lang-impl/src/com/intellij/codeInsight/editorActions/CopyPasteIndentProcessor.java
@@ -45,7 +45,7 @@ import java.util.List;
 /**
  * @author yole
  */
-public class CopyPasteIndentProcessor extends CopyPastePostProcessor<IndentTransferableData> implements DumbAware {
+public class CopyPasteIndentProcessor extends CopyPastePostProcessor<IndentTransferableData> {
   @NotNull
   @Override
   public List<IndentTransferableData> collectTransferableData(PsiFile file,
diff --git a/platform/lang-impl/src/com/intellij/codeInsight/editorActions/CopyPastePostProcessor.java b/platform/lang-impl/src/com/intellij/codeInsight/editorActions/CopyPastePostProcessor.java
index f34488917b27..b2db061cff3c 100644
--- a/platform/lang-impl/src/com/intellij/codeInsight/editorActions/CopyPastePostProcessor.java
+++ b/platform/lang-impl/src/com/intellij/codeInsight/editorActions/CopyPastePostProcessor.java
@@ -19,7 +19,6 @@ package com.intellij.codeInsight.editorActions;
 import com.intellij.openapi.editor.Editor;
 import com.intellij.openapi.editor.RangeMarker;
 import com.intellij.openapi.extensions.ExtensionPointName;
-import com.intellij.openapi.project.DumbAware;
 import com.intellij.openapi.project.Project;
 import com.intellij.openapi.util.Ref;
 import com.intellij.psi.PsiFile;
@@ -32,8 +31,6 @@ import java.util.List;
 /**
  * An extension to collect and apply additional transferable data when performing copy-paste in editors.<p/>
  * 
- * Can be {@link DumbAware}
- * 
  * @author yole
  */
 public abstract class CopyPastePostProcessor<T extends TextBlockTransferableData> {
diff --git a/platform/lang-impl/src/com/intellij/openapi/editor/richcopy/TextWithMarkupProcessor.java b/platform/lang-impl/src/com/intellij/openapi/editor/richcopy/TextWithMarkupProcessor.java
index b2ab76b9988c..a5bc9c74d4a0 100644
--- a/platform/lang-impl/src/com/intellij/openapi/editor/richcopy/TextWithMarkupProcessor.java
+++ b/platform/lang-impl/src/com/intellij/openapi/editor/richcopy/TextWithMarkupProcessor.java
@@ -64,7 +64,7 @@ import java.util.List;
  * Interoperability with the following applications was tested:
  *   MS Office 2010 (Word, PowerPoint, Outlook), OpenOffice (Writer, Impress), Gmail, Mac TextEdit, Mac Mail.
  */
-public class TextWithMarkupProcessor extends CopyPastePostProcessor<RawTextWithMarkup> implements DumbAware {
+public class TextWithMarkupProcessor extends CopyPastePostProcessor<RawTextWithMarkup> {
   private static final Logger LOG = Logger.getInstance("#" + TextWithMarkupProcessor.class.getName());
 
   private List<RawTextWithMarkup> myResult;