diff --git a/plugins/ByteCodeViewer/src/com/intellij/byteCodeViewer/ShowByteCodeAction.java b/plugins/ByteCodeViewer/src/com/intellij/byteCodeViewer/ShowByteCodeAction.java
index 2b342ce17f2a..a3a7b7dfcad4 100644
--- a/plugins/ByteCodeViewer/src/com/intellij/byteCodeViewer/ShowByteCodeAction.java
+++ b/plugins/ByteCodeViewer/src/com/intellij/byteCodeViewer/ShowByteCodeAction.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2000-2016 JetBrains s.r.o.
+ * Copyright 2000-2017 JetBrains s.r.o.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -21,7 +21,7 @@ import com.intellij.openapi.actionSystem.AnAction;
 import com.intellij.openapi.actionSystem.AnActionEvent;
 import com.intellij.openapi.actionSystem.CommonDataKeys;
 import com.intellij.openapi.actionSystem.DataContext;
-import com.intellij.openapi.application.ApplicationManager;
+import com.intellij.openapi.application.ReadAction;
 import com.intellij.openapi.compiler.CompilerManager;
 import com.intellij.openapi.editor.Editor;
 import com.intellij.openapi.progress.ProgressIndicator;
@@ -32,7 +32,6 @@ import com.intellij.openapi.roots.ProjectRootManager;
 import com.intellij.openapi.ui.Messages;
 import com.intellij.openapi.ui.popup.JBPopup;
 import com.intellij.openapi.ui.popup.JBPopupFactory;
-import com.intellij.openapi.util.Computable;
 import com.intellij.openapi.util.Disposer;
 import com.intellij.openapi.vfs.VirtualFile;
 import com.intellij.psi.*;
@@ -99,12 +98,7 @@ public class ShowByteCodeAction extends AnAction {
           myErrorTitle = "Class File Out-Of-Date";
         }
         else {
-          myByteCode = ApplicationManager.getApplication().runReadAction(new Computable<String>() {
-            @Override
-            public String compute() {
-              return ByteCodeViewerManager.getByteCode(psiElement);
-            }
-          });
+          myByteCode = ReadAction.compute(() -> ByteCodeViewerManager.getByteCode(psiElement));
         }
       }