diff --git a/viewer.py b/viewer.py
index 7589e9c..62321bd 100755
--- a/viewer.py
+++ b/viewer.py
@@ -111,17 +111,17 @@ def main(args):
         gl.glPushMatrix()
         controls.apply()
 
-        gl.glBegin(gl.GL_LINES)
-        gl.glColor3f (1.0,0.0,0.0)
-        gl.glVertex3f(0.0,0.0,0.0)
-        gl.glVertex3f(2.0,0.0,0.0)
-        gl.glColor3f (0.0,1.0,0.0)
-        gl.glVertex3f(0.0,0.0,0.0)
-        gl.glVertex3f(0.0,2.0,0.0)
-        gl.glColor3f (0.0,0.0,1.0)
-        gl.glVertex3f(0.0,0.0,0.0)
-        gl.glVertex3f(0.0,0.0,2.0)
-        gl.glEnd()
+        # gl.glBegin(gl.GL_LINES)
+        # gl.glColor3f (1.0,0.0,0.0)
+        # gl.glVertex3f(0.0,0.0,0.0)
+        # gl.glVertex3f(2.0,0.0,0.0)
+        # gl.glColor3f (0.0,1.0,0.0)
+        # gl.glVertex3f(0.0,0.0,0.0)
+        # gl.glVertex3f(0.0,2.0,0.0)
+        # gl.glColor3f (0.0,0.0,1.0)
+        # gl.glVertex3f(0.0,0.0,0.0)
+        # gl.glVertex3f(0.0,0.0,2.0)
+        # gl.glEnd()
 
         shader.bind()
         model.draw()