diff --git a/platform/lang-impl/src/com/intellij/util/indexing/FileBasedIndex.java b/platform/lang-impl/src/com/intellij/util/indexing/FileBasedIndex.java
index f2dad634cf9f..0c7c23ce6f62 100644
--- a/platform/lang-impl/src/com/intellij/util/indexing/FileBasedIndex.java
+++ b/platform/lang-impl/src/com/intellij/util/indexing/FileBasedIndex.java
@@ -91,11 +91,6 @@ public abstract class FileBasedIndex implements ApplicationComponent {
 
   public abstract <K> void ensureUpToDate(@NotNull ID<K, ?> indexId, @Nullable Project project, @Nullable GlobalSearchScope filter);
 
-  protected abstract <K> void ensureUpToDate(@NotNull ID<K, ?> indexId,
-                                             @Nullable Project project,
-                                             @Nullable GlobalSearchScope filter,
-                                             @Nullable VirtualFile restrictedFile);
-
   public abstract void requestRebuild(ID<?, ?> indexId, Throwable throwable);
 
   public abstract <K> void scheduleRebuild(@NotNull ID<K, ?> indexId, @NotNull Throwable e);
diff --git a/platform/lang-impl/src/com/intellij/util/indexing/FileBasedIndexImpl.java b/platform/lang-impl/src/com/intellij/util/indexing/FileBasedIndexImpl.java
index b6043d4bef02..a5f15bf670d1 100644
--- a/platform/lang-impl/src/com/intellij/util/indexing/FileBasedIndexImpl.java
+++ b/platform/lang-impl/src/com/intellij/util/indexing/FileBasedIndexImpl.java
@@ -737,7 +737,6 @@ public class FileBasedIndexImpl extends FileBasedIndex {
     ensureUpToDate(indexId, project, filter, null);
   }
 
-  @Override
   protected <K> void ensureUpToDate(@NotNull final ID<K, ?> indexId,
                                     @Nullable Project project,
                                     @Nullable GlobalSearchScope filter,