Index: src/java/org/apache/lucene/search/IndexSearcher.java
===================================================================
--- src/java/org/apache/lucene/search/IndexSearcher.java	(revision 698915)
+++ src/java/org/apache/lucene/search/IndexSearcher.java	(working copy)
@@ -25,7 +25,6 @@
 import org.apache.lucene.store.Directory;
 
 import java.io.IOException;
-import java.util.BitSet;
 
 /** Implements search over a single IndexReader.
  *
Index: src/java/org/apache/lucene/search/SpanQueryFilter.java
===================================================================
--- src/java/org/apache/lucene/search/SpanQueryFilter.java	(revision 698915)
+++ src/java/org/apache/lucene/search/SpanQueryFilter.java	(working copy)
@@ -23,7 +23,6 @@
 
 import java.io.IOException;
 import java.util.ArrayList;
-import java.util.BitSet;
 import java.util.List;
 
 /**