diff -r 06ff229162e9 -r 11d3954df52a src/hbcore/cssparser/hbstyleloader.cpp
--- a/src/hbcore/cssparser/hbstyleloader.cpp	Fri May 14 16:09:54 2010 +0300
+++ b/src/hbcore/cssparser/hbstyleloader.cpp	Thu May 27 13:10:59 2010 +0300
@@ -48,6 +48,10 @@
     are at least equally specific and define the same properties will override those equivalent
     platform property definitions.
 
+    For any stylesheet registered that correspond to properties that are not defined by the
+    platform, the set values will not be reset when the corresponding stylesheet is
+    unregister.
+
     In order to remove stylesheets or layout definitions that were previously registered,
     the same filename should be provided to the corresponding unregister method. Again,
     a repolish is needed in order to detect the changes.