diff --git a/gtk-3.0/apps/gnome-applications.css b/gtk-3.0/apps/gnome-applications.css
index d1694dc..05d6bfe 100644
--- a/gtk-3.0/apps/gnome-applications.css
+++ b/gtk-3.0/apps/gnome-applications.css
@@ -327,7 +327,7 @@ EPreviewPane .entry {
 }
 
 /*******************
-/* gnome-bluetooth *
+ * gnome-bluetooth *
  *******************/
 GtkEntry.entry.pin-entry {
 	font: regular 50;
diff --git a/gtk-3.0/gtk-widgets.css b/gtk-3.0/gtk-widgets.css
index 027883f..c27ea38 100644
--- a/gtk-3.0/gtk-widgets.css
+++ b/gtk-3.0/gtk-widgets.css
@@ -1416,7 +1416,10 @@ OsScrollbar:insensitive {
 .toolbar .separator:insensitive,
 .header-bar GtkSeparatorToolItem,
 .header-bar .separator,
-.header-bar .separator:insensitive {
+.header-bar .separator:insensitive,
+.titlebar GtkSeparatorToolItem,
+.titlebar .separator,
+.titlebar .separator:insensitive {
     border-color: shade(@toolbar_bg_color, 0.95);
     color: shade(@toolbar_bg_color, 0.95);
 }