diff --git a/modules/gfx/src/scene.cc b/modules/gfx/src/scene.cc
index cdbec3ef40af2b87d3031a091ca52e328ca9ce35..3f365e0bacb9b8e6d004e0078e0a7bc8b5f9d80f 100644
--- a/modules/gfx/src/scene.cc
+++ b/modules/gfx/src/scene.cc
@@ -385,9 +385,7 @@ void Scene::InitGL(bool full)
     glDisable(GL_LINE_SMOOTH);
     glDisable(GL_POINT_SMOOTH);
     glDisable(GL_POLYGON_SMOOTH);
-#if defined(OST_GL_VERSION_2_0)
-    glDisable(GL_MULTISAMPLE);
-#endif
+    glEnable(GL_MULTISAMPLE);
   } else {
     glEnable(GL_LINE_SMOOTH);
     glDisable(GL_POINT_SMOOTH);
@@ -1880,9 +1878,7 @@ void Scene::render_stereo()
   glDisable(GL_BLEND);
   glDisable(GL_LINE_SMOOTH);
   glDisable(GL_POINT_SMOOTH);
-#if defined(OST_GL_VERSION_2_0)
   glDisable(GL_MULTISAMPLE);
-#endif
   glMatrixMode(GL_PROJECTION);
   glPushMatrix();
   glLoadIdentity();