--- lightdm-gtk-greeter-2.0.5/src/lightdm-gtk-greeter.glade.1	2018-06-26 17:40:37.357800749 +0000
+++ lightdm-gtk-greeter-2.0.5/src/lightdm-gtk-greeter.glade	2018-06-26 17:40:55.790970282 +0000
@@ -179,7 +179,6 @@
     </child>
     <style>
       <class name="background"/>
-      <class name="osd"/>
     </style>
   </object>
   <object class="GtkEventBox" id="power_window">