no this is better

client.c

@@ -99,13 +99,6 @@ focus(Client *c)
 		}
 	}
 	if(c) {
-		if(c->isfloat || arrange == dofloat) {
-			detach(c);
-			if(clients)
-				clients->prev = c;
-			c->next = clients;
-			clients = c;
-		}
 		grabbuttons(c, True);
 		drawtitle(c);
 		XSetInputFocus(dpy, c->win, RevertToPointerRoot, CurrentTime);