diff --git a/platform/lang-impl/src/com/intellij/codeInsight/completion/CodeCompletionHandlerBase.java b/platform/lang-impl/src/com/intellij/codeInsight/completion/CodeCompletionHandlerBase.java
index cd63cf1e2494..c58da25e296d 100644
--- a/platform/lang-impl/src/com/intellij/codeInsight/completion/CodeCompletionHandlerBase.java
+++ b/platform/lang-impl/src/com/intellij/codeInsight/completion/CodeCompletionHandlerBase.java
@@ -572,12 +572,12 @@ public class CodeCompletionHandlerBase {
     if (editor.getCaretModel().supportsMultipleCarets()) {
       Ref<WatchingInsertionContext> lastContext = Ref.create();
       Editor hostEditor = InjectedLanguageUtil.getTopLevelEditor(editor);
+      boolean wasInjected = hostEditor != editor;
       OffsetsInFile topLevelOffsets = indicator.getHostOffsets();
       hostEditor.getCaretModel().runForEachCaret(new CaretAction() {
         @Override
         public void perform(Caret caret) {
-          PsiDocumentManager.getInstance(indicator.getProject()).commitDocument(hostEditor.getDocument());
-          OffsetsInFile targetOffsets = topLevelOffsets.toInjectedIfAny(caret.getOffset());
+          OffsetsInFile targetOffsets = findInjectedOffsetsIfAny(caret);
           PsiFile targetFile = targetOffsets.getFile();
           Editor targetEditor = InjectedLanguageUtil.getInjectedEditorForInjectedFile(hostEditor, targetFile);
           int targetCaretOffset = targetEditor.getCaretModel().getOffset();
@@ -591,6 +591,13 @@ public class CodeCompletionHandlerBase {
                                                                                     targetOffsets.getOffsets());
           lastContext.set(currentContext);
         }
+
+        private OffsetsInFile findInjectedOffsetsIfAny(Caret caret) {
+          if (!wasInjected) return topLevelOffsets;
+          
+          PsiDocumentManager.getInstance(indicator.getProject()).commitDocument(hostEditor.getDocument());
+          return topLevelOffsets.toInjectedIfAny(caret.getOffset());
+        }
       });
       context = lastContext.get();
     } else {