diff --git a/Paper/gtk-3.0/widgets/notebook.css b/Paper/gtk-3.0/widgets/notebook.css
index 795e0b5..1ed403d 100644
--- a/Paper/gtk-3.0/widgets/notebook.css
+++ b/Paper/gtk-3.0/widgets/notebook.css
@@ -28,7 +28,7 @@
 
 .notebook.header {
     border: none;
-    background-color: shade(@background, 0.9);
+    background-color: @background;
 }
 
 .notebook.frame {
@@ -89,7 +89,7 @@
 .notebook tab {
     border: none;
     border-radius: 0;
-    background: shade(@background, 0.9);;
+    background: @background;
     color: @foreground;
 }
 
@@ -100,7 +100,7 @@
 
 .notebook tab:active {
     border: none;
-    background: shade(@background, 0.9);;
+    background: @background;
     color: @foreground;
 }
 
diff --git a/Paper/gtk-3.0/widgets/views.css b/Paper/gtk-3.0/widgets/views.css
index 06fc253..272cf53 100644
--- a/Paper/gtk-3.0/widgets/views.css
+++ b/Paper/gtk-3.0/widgets/views.css
@@ -266,7 +266,7 @@ GtkIconView.content-view.check:selected {
     border-width: 0 0 1px 1px;
 
     background-image: none;
-    background-color:@base;;
+    background-color:@base;
 
     border-color: @border;
 }