diff --git a/ChangeLog b/ChangeLog
index 525c4260e3..f1314db7d9 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,7 @@
+Mon May 20 20:43:32 2013  Zachary Scott  <zachary@zacharyscott.net>
+
+	* lib/cmath.rb: Remove duplicate RDoc heading from overview
+
 Mon May 20 20:36:19 2013  Zachary Scott  <zachary@zacharyscott.net>
 
 	* lib/securerandom.rb: Update position of overview for RDoc
diff --git a/lib/cmath.rb b/lib/cmath.rb
index d613a3f6f9..337c2e063a 100644
--- a/lib/cmath.rb
+++ b/lib/cmath.rb
@@ -1,6 +1,4 @@
 ##
-# = CMath
-#
 # CMath is a library that provides trigonometric and transcendental
 # functions for complex numbers.
 #