diff --git a/src/tools/iCubGui/src/bvhnodeeye.h b/src/tools/iCubGui/src/bvhnodeeye.h
index 50e3f6accf..7222f53ed3 100644
--- a/src/tools/iCubGui/src/bvhnodeeye.h
+++ b/src/tools/iCubGui/src/bvhnodeeye.h
@@ -30,10 +30,10 @@ class BVHNodeEYE : public BVHNodeEND
     virtual void drawJoint()
     {
         glColor4f(1.0,1.0,1.0,1.0);
-        glutSolidSphere(20.32,16,16);
+        gluSphere(cyl,20.32,16,16);
         glTranslated(0.0,0.0,20.32);
         glColor4f(0.0,0.0,0.0,1.0);
-        glutSolidSphere(5.08,16,16);
+        gluSphere(cyl,5.08,16,16);
     }
 };