diff --git a/winsup/cygwin/ChangeLog b/winsup/cygwin/ChangeLog
index d1c1b80a1..67d5157ae 100644
--- a/winsup/cygwin/ChangeLog
+++ b/winsup/cygwin/ChangeLog
@@ -1,3 +1,7 @@
+2012-10-09  Christopher Faylor  <me.cygwin2012@cgf.cx>
+
+	* pinfo.cc: Remove unneeded assert.h.
+
 2012-09-17  Christopher Faylor  <me.cygwin2012@cgf.cx>
 
 	* pinfo.cc (pinfo::init): Detect potential race where short block has
diff --git a/winsup/cygwin/pinfo.cc b/winsup/cygwin/pinfo.cc
index de3620fdb..ecd0f6cce 100644
--- a/winsup/cygwin/pinfo.cc
+++ b/winsup/cygwin/pinfo.cc
@@ -21,7 +21,6 @@ details. */
 #include "pinfo.h"
 #include "perprocess.h"
 #include "environ.h"
-#include <assert.h>
 #include "ntdll.h"
 #include "shared_info.h"
 #include "cygheap.h"