--- themes/Human/gtk-2.0/gtkrc.orig
+++ themes/Human/gtk-2.0/gtkrc
@@ -7,6 +7,7 @@
 #
 # Feel free to modify and share!
 
+gtk-icon-sizes = "panel-menu=24,24"
 
 style "clearlooks-default"
 {
@@ -219,6 +220,7 @@
 # tooltips stuff
 widget_class "*.tooltips.*.GtkToggleButton" style "clearlooks-tasklist"
 widget "gtk-tooltips" style "clearlooks-tooltips"
+widget "gtk-tooltip" style "clearlooks-tooltips"
 
 # treeview stuff
 widget_class "*.GtkTreeView.GtkButton" style "clearlooks-tree"