diff --git a/molecules/kde.common b/molecules/kde.common
index 36e4bad..1d47797 100644
--- a/molecules/kde.common
+++ b/molecules/kde.common
@@ -324,6 +324,7 @@ packages_to_add:
 	x11-misc/xvkbd,
 	x11-themes/gtk-engines:2,
 	x11-themes/gtk-engines-qtcurve,
+	x11-themes/gnome-themes-standard,
 	x11-themes/iottinka-artwork,
 	x11-themes/oxygen-gtk:2,
 	x11-themes/oxygen-gtk:3,
@@ -334,6 +335,12 @@ packages_to_add:
 	x11-themes/xcursor-themes,
 	x11-wm/twm
 
+# x11-themes/gnome-themes-standard:
+# oxygen-gtk contains a bug that screws Rigo's GTK3 nice
+# InfoBar backgrounds. So currently, GTK3 default theme
+# is set to Adwaita, which is contained inside
+# x11-themes/gnome-themes-standard
+
 # Custom shell call to packages add (default is: equo install)
 # custom_packages_add_cmd: