How do i remove shortcodes that are different (but same pattern) in every post?

Replies: 0

So in my WordPress posts i have unused shortcodes like this…

[wp-imageflow2 dir=NokiaN868MP176]
[wp-imageflow2 dir=Nokia6303classic97]
[wp-imageflow2 dir=LGOptimus3DCubeSU87026]
etc…

How do i remove them all?

I would need to do the search and remove or search and replace while using regex for NokiaN868MP176, Nokia6303classic97, LGOptimus3DCubeSU87026 but not sure how to make one properly.

Thanks