diff --git a/lib/rabbit/renderer/display/drawing-area-primitive.rb b/lib/rabbit/renderer/display/drawing-area-primitive.rb
index 9c01a7c6..c7af23c8 100644
--- a/lib/rabbit/renderer/display/drawing-area-primitive.rb
+++ b/lib/rabbit/renderer/display/drawing-area-primitive.rb
@@ -20,7 +20,6 @@
 require "rabbit/renderer/engine"
 require "rabbit/renderer/display/base"
 require 'rabbit/renderer/display/cursor'
-require 'rabbit/renderer/display/gl'
 
 module Rabbit
   module Renderer
@@ -29,7 +28,6 @@ module DrawingAreaPrimitive
         include Base
 
         include Cursor
-        include GL
 
         attr_accessor :filename
         def initialize(canvas)
@@ -43,13 +41,9 @@ def attach_to(window, container=nil)
           super
 
           set_configure_event
-
-          init_gl(@area)
         end
 
         def detach
-          finalize_gl
-
           if !@window.destroyed? and @configure_signal_id
             @window.signal_handler_disconnect(@configure_signal_id)
             @configure_signal_id = nil