diff --git a/libstdc++-v3/ChangeLog b/libstdc++-v3/ChangeLog
index baa3336c0b86..7c8ec63f51c2 100644
--- a/libstdc++-v3/ChangeLog
+++ b/libstdc++-v3/ChangeLog
@@ -1,3 +1,8 @@
+2015-04-14  Jonathan Wakely  <jwakely@redhat.com>
+
+	* doc/xml/manual/evolution.xml: Fix typos.
+	* doc/html/manual/api.html: Regenerate.
+
 2015-04-14  Hans-Peter Nilsson  <hp@axis.com>
 
 	* testsuite/29_atomics/atomic/62259.cc: Assert atomic
diff --git a/libstdc++-v3/doc/html/manual/api.html b/libstdc++-v3/doc/html/manual/api.html
index 2b7d92f78f51..566f686b8538 100644
--- a/libstdc++-v3/doc/html/manual/api.html
+++ b/libstdc++-v3/doc/html/manual/api.html
@@ -242,7 +242,7 @@ now defaults to zero.
 </p></div><div class="section"><div class="titlepage"><div><div><h3 class="title"><a id="api.rel_460"></a><code class="constant">4.6</code></h3></div></div></div><p>
   Use constexpr and nullptr where appropriate throughout the library.
 </p><p>
-  The library was updated to to avoid including
+  The library was updated to avoid including
   <code class="filename">stddef.h</code> in order
   to reduce namespace pollution.
 </p><p>Reference-count annotations to assist data race detectors.
@@ -254,7 +254,7 @@ now defaults to zero.
   <code class="classname">steady_clock</code> as required by the final C++11
   standard.
 </p><p>A new clocale model for newlib is available.</p><p>
-  The library was updated to to avoid including
+  The library was updated to avoid including
   <code class="filename">unistd.h</code> in order
   to reduce namespace pollution.
 </p><p>Debug Mode was improved for unordered containers. </p></div><div class="section"><div class="titlepage"><div><div><h3 class="title"><a id="api.rel_480"></a><code class="constant">4.8</code></h3></div></div></div><p>
diff --git a/libstdc++-v3/doc/xml/manual/evolution.xml b/libstdc++-v3/doc/xml/manual/evolution.xml
index 2e4a1e244a9d..7f89c29189b1 100644
--- a/libstdc++-v3/doc/xml/manual/evolution.xml
+++ b/libstdc++-v3/doc/xml/manual/evolution.xml
@@ -638,7 +638,7 @@ now defaults to zero.
 </para>
 
 <para>
-  The library was updated to to avoid including
+  The library was updated to avoid including
   <filename class="headerfile">stddef.h</filename> in order
   to reduce namespace pollution.
 </para>
@@ -668,7 +668,7 @@ now defaults to zero.
 <para>A new clocale model for newlib is available.</para>
 
 <para>
-  The library was updated to to avoid including
+  The library was updated to avoid including
   <filename class="headerfile">unistd.h</filename> in order
   to reduce namespace pollution.
 </para>