diff --git a/Common/DefaultOptions.h b/Common/DefaultOptions.h
index 5ac707805851e55853f058847db46757601cdc49..2ec512514c127be04611166bb55e0cb89f2ede8d 100644
--- a/Common/DefaultOptions.h
+++ b/Common/DefaultOptions.h
@@ -519,7 +519,7 @@ StringXNumber GeneralOptions_Number[] = {
     "Second Euler angle (used if Trackball == 0)" }, 
   { F,   "RotationZ" , opt_general_rotation2 , 0.0 , 
     "Third Euler angle (used if Trackball == 0)" }, 
-  { F|O, "RotationCenterOfGravity" , opt_general_rotation_center_cg , 1. ,
+  { F|O, "RotationCenterGravity" , opt_general_rotation_center_cg , 1. ,
     "Rotate around the center of gravity instead of (RotationCenterX, RotationCenterY, RotationCenterZ)" },
   { F,   "RotationCenterX" , opt_general_rotation_center0 , 0.0 , 
     "X coordinate of the center of rotation" },