Problem removing pvp flags!

[Gonkers]

 if($1-=~"interested"){say("First i'll add you to the Pvp guild. Then 

i'll turn on your pvp flag. If at any point, you wish to return to 

non-pvp, you come back here and tell me that you [wish to return]. Now, 

lets get started... Do you [want to become pvp]?"); }
if($1-=~"want to become pvp") {say("I'll set your guild"); 

setguild(3,0);
}{say ("Now i'll set your pvp flag"); pvp(on); 
}
{say ("there you go, have fun!"); }
 if($1-=~"want to return") {say("so be it, first i'll remove you from 

the guild"); setguild(0,0); }
{say ("then i'll remove your precious pvp flag, you may need to zone 

once I do, it may say you follow the ways of discord, but just zone and 

you'll be fine"); pvp(off); }

}

everything works, but after he says "but just zone and you'll be fine" it does not show nothing about not becomming non pvp. Even when I zone, i'm still pvp. Please help .