spacemacs common-lisp inspect value in a new buffer

Question

I'm new to lisp and emacs. I setup a common-lisp ide with spacemacs (add common-lisp layer), sbcl and everything works fine.

Only one thing, when I click "Inspect" in right-click menu of a value in slime-repl buffer, the slime-inspect buffer over takes the slime-repl buffer. Then I have to switch back to the slime-buffer manually.

What I want is after clicking inspect, slime-inspect split to the right without taking place any openning buffer.

thanks