Select the Rigid body to be removed from the Scene browser, Marker list, Rigid Body list, or Viewer window. To select a Rigid body in the Viewer window, select its anchor point.
Click Remove. A dialog box appears asking if you are sure you want to remove the Rigid body.
The current Rigid body refers to the selected Rigid body. If you have selected more than one, the last selected Rigid body is the current one.
Do one of the following: