diff --git a/scripts/Settings_Classes.rb b/scripts/Settings_Classes.rb
index fb20540..68c3ba6 100644
--- a/scripts/Settings_Classes.rb
+++ b/scripts/Settings_Classes.rb
@@ -311,7 +311,11 @@ class Window_Settings
       @selection_sprite.opacity = value
       @screen_panel_selection_sprite.opacity = value
       @switch_panels_hint_right.opacity = @switch_panels_hint_left.opacity = (value * 127) / 255
-      redraw_all
+      @parameters.each do |screen_name, screen_parameters|
+        screen_parameters.each do |parameter|
+          parameter.update
+        end
+      end
     end
 
     def waiting_for_key=(value)