--- kdelibs-4.3.0/kdecore/services/kservice.cpp~	2009-07-29 23:55:53 +0400

+++ kdelibs-4.3.0/kdecore/services/kservice.cpp	2009-08-10 16:10:37 +0400

@@ -207,7 +207,10 @@ void KServicePrivate::init( const KDeskt

         // Applications implement the service type "Application" ;-)

         lstServiceTypes += "Application";

-    m_initialPreference = desktopGroup.readEntry( "InitialPreference", 1 );

+    m_initialPreference = desktopGroup.readEntry( "X-KDE4-InitialPreference", 1 );

+    entryMap.remove("X-KDE4-InitialPreference");

+    if( m_initialPreference == 1 )

+        m_initialPreference = desktopGroup.readEntry( "InitialPreference", 1 );

     entryMap.remove("InitialPreference");

     // Assign the "initial preference" to each mimetype/servicetype