diff --git a/CHANGES b/CHANGES
index 0c66ae2e1..40fde27ab 100644
--- a/CHANGES
+++ b/CHANGES
@@ -37,6 +37,7 @@ Bugs fixed
 * #1700: Add ``:caption:`` option for :rst:dir:`toctree`.
 * #1742: ``:name:`` option is provided for :rst:dir:`toctree`, :rst:dir:`code-block` and
   :rst:dir:`literalinclude` dirctives.
+* #1756: Incorrect section titles in search that was introduced from 1.3b3.
 
 
 Release 1.3b3 (released Feb 24, 2015)
diff --git a/sphinx/search/__init__.py b/sphinx/search/__init__.py
index 10b125dfb..8126c9aee 100644
--- a/sphinx/search/__init__.py
+++ b/sphinx/search/__init__.py
@@ -318,8 +318,7 @@ class IndexBuilder(object):
 
     def freeze(self):
         """Create a usable data structure for serializing."""
-        filenames = sorted(self._titles.keys())
-        titles = sorted(self._titles.values())
+        filenames, titles = zip(*sorted(self._titles.items()))
         fn2index = dict((f, i) for (i, f) in enumerate(filenames))
         terms, title_terms = self.get_terms(fn2index)