Text replace

Hello,
I came across a misunderstanding of how the fleet works.
Sometimes it is necessary to preprocess data before passing it to the parser.

"10.0.0.1", "192.168.3.1", "172.17.18.1", "10.3.1.2"

cmd + r (regex is on)
search string ,
replace string \n

and as a result, I get a completely unexpected outcome.

"10.0.0.1"\n"192.168.3.1"\n"172.17.18.1"\n"10.3.1.2"

Is it possible to change this behaviour?