Zeroing out assigned keyboard commands

In the keyboard preference pane there is no alternative to turn an assigned keyboard command to nil. The choice needs to be the following: change this, delete this, and restore it to factory settings. I bring this up because I noticed that there is a keyboard command for strikethrough. I don't need that and had no way of turning it off.

macosxguru

You can right-click a shortcut row and either:

• Add an additional shortcut, or
• Remove it

Is that what you were talking about?

Yes. Thank you.

macosxguru

Yes, that's right. Thanks to you both.