diff --git a/platform/lang-impl/src/com/intellij/find/impl/livePreview/LivePreviewController.java b/platform/lang-impl/src/com/intellij/find/impl/livePreview/LivePreviewController.java
index 00346aeb29bd..4ea787e5a498 100644
--- a/platform/lang-impl/src/com/intellij/find/impl/livePreview/LivePreviewController.java
+++ b/platform/lang-impl/src/com/intellij/find/impl/livePreview/LivePreviewController.java
@@ -274,7 +274,6 @@ public class LivePreviewController implements LivePreview.Delegate, FindUtil.Rep
   public void dispose() {
     if (myDisposed) return;
 
-    myLivePreview.cleanUp();
     off();
 
     mySearchResults.dispose();