diff --git a/libs/surfaceflinger/Layer.h b/libs/surfaceflinger/Layer.h
index e1d283b..dcb27a0 100644
--- a/libs/surfaceflinger/Layer.h
+++ b/libs/surfaceflinger/Layer.h
@@ -37,10 +37,9 @@
 
 // ---------------------------------------------------------------------------
 
-class FreezeLock;
 class Client;
-class GLExtensions;
 class UserClient;
+class FreezeLock;
 
 // ---------------------------------------------------------------------------
 
@@ -207,7 +206,6 @@
     // constants
     sp<Surface> mSurface;
     PixelFormat mFormat;
-    const GLExtensions& mGLExtensions;
     bool mNeedsBlending;
     bool mNeedsDithering;