diff --git a/ChangeLog b/ChangeLog
index ed2483067..e36c52ea7 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,8 @@
+2007-08-01  Matthew Allum  <mallum@openedhand.com>
+
+	* clutter/clutter-color.c: (clutter_color_from_pixel):
+	Fix typo in alpha channel extraction (#434)
+
 2007-08-01  Emmanuele Bassi  <ebassi@openedhand.com>
 
 	* clutter/clutter-actor.[ch]: Add floating-point variant of the
diff --git a/clutter/clutter-color.c b/clutter/clutter-color.c
index 7f2564d9f..2b2f353d7 100644
--- a/clutter/clutter-color.c
+++ b/clutter/clutter-color.c
@@ -447,7 +447,7 @@ clutter_color_from_pixel (ClutterColor *dest,
   dest->red = pixel >> 24;
   dest->green = (pixel >> 16) & 0xff;
   dest->blue = (pixel >> 8) & 0xff;
-  dest->alpha = pixel % 0xff;
+  dest->alpha = pixel & 0xff;
 }
 
 /**