Recreate listeners using only 1521

RAC 19.3, three node, Solaris SPARC x64

Hi,

I have recreated the listeners (we had placement error so it could not start the listener on node3) and I got an error telling me that VIP is using 1521, so it created the listener using 1522.

Listening Endpoints Summary...

  (DESCRIPTION=(ADDRESS=(PROTOCOL=ipc)(KEY=LISTENER)))

  (DESCRIPTION=(ADDRESS=(PROTOCOL=tcp)(HOST=x.x.x.140)(PORT=1521)))

  (DESCRIPTION=(ADDRESS=(PROTOCOL=tcp)(HOST=x.x.x.100)(PORT=1522)))

  (DESCRIPTION=(ADDRESS=(PROTOCOL=tcp)(HOST=x.x.x.140)(PORT=1522)))

How can I revert this, so it only listenes on 1521?

Regards

TheLonelyDBA

EDIT

./srvctl modify listener -l LISTENER -p 1521

was the answer