diff --git a/poky/meta/classes/gtk-icon-cache.bbclass b/poky/meta/classes/gtk-icon-cache.bbclass
index 340a283..0248ba2 100644
--- a/poky/meta/classes/gtk-icon-cache.bbclass
+++ b/poky/meta/classes/gtk-icon-cache.bbclass
@@ -1,4 +1,4 @@
-FILES_${PN} += "${datadir}/icons/hicolor"
+FILES:${PN} += "${datadir}/icons/hicolor"
 
 #gtk+3 reqiure GTK3DISTROFEATURES, DEPENDS on it make all the
 #recipes inherit this class require GTK3DISTROFEATURES
@@ -45,7 +45,7 @@
 fi
 }
 
-python populate_packages_append () {
+python populate_packages:append () {
     packages = d.getVar('PACKAGES').split()
     pkgdest =  d.getVar('PKGDEST')
     
@@ -56,29 +56,29 @@
 
         bb.note("adding hicolor-icon-theme dependency to %s" % pkg)
         rdepends = ' ' + d.getVar('MLPREFIX', False) + "hicolor-icon-theme"
-        d.appendVar('RDEPENDS_%s' % pkg, rdepends)
+        d.appendVar('RDEPENDS:%s' % pkg, rdepends)
 
         #gtk_icon_cache_postinst depend on gdk-pixbuf and gtk+3
         bb.note("adding gdk-pixbuf dependency to %s" % pkg)
         rdepends = ' ' + d.getVar('MLPREFIX', False) + "gdk-pixbuf"
-        d.appendVar('RDEPENDS_%s' % pkg, rdepends)
+        d.appendVar('RDEPENDS:%s' % pkg, rdepends)
 
         bb.note("adding gtk+3 dependency to %s" % pkg)
         rdepends = ' ' + d.getVar('MLPREFIX', False) + "gtk+3"
-        d.appendVar('RDEPENDS_%s' % pkg, rdepends)
+        d.appendVar('RDEPENDS:%s' % pkg, rdepends)
 
         bb.note("adding gtk-icon-cache postinst and postrm scripts to %s" % pkg)
 
-        postinst = d.getVar('pkg_postinst_%s' % pkg)
+        postinst = d.getVar('pkg_postinst:%s' % pkg)
         if not postinst:
             postinst = '#!/bin/sh\n'
         postinst += d.getVar('gtk_icon_cache_postinst')
-        d.setVar('pkg_postinst_%s' % pkg, postinst)
+        d.setVar('pkg_postinst:%s' % pkg, postinst)
 
-        postrm = d.getVar('pkg_postrm_%s' % pkg)
+        postrm = d.getVar('pkg_postrm:%s' % pkg)
         if not postrm:
             postrm = '#!/bin/sh\n'
         postrm += d.getVar('gtk_icon_cache_postrm')
-        d.setVar('pkg_postrm_%s' % pkg, postrm)
+        d.setVar('pkg_postrm:%s' % pkg, postrm)
 }