diff --git a/tests/test-serve b/tests/test-serve
--- a/tests/test-serve
+++ b/tests/test-serve
@@ -7,12 +7,12 @@ echo '[web]' > .hg/hgrc
 echo 'accesslog = access.log' >> .hg/hgrc
 
 echo % Without -v
-hg serve -a localhost -p 20063 -d --pid-file=hg.pid
+hg serve -a localhost -p $HGPORT -d --pid-file=hg.pid
 cat hg.pid >> "$DAEMON_PIDS"
 if [ -f access.log ]; then
     echo 'access log created - .hg/hgrc respected'
 fi
 
 echo % With -v
-hg serve -a localhost -p 20064 -d --pid-file=hg.pid -v
+hg serve -a localhost -p $HGPORT1 -d --pid-file=hg.pid -v | sed -e 's,:[0-9][0-9]*/,/,'
 cat hg.pid >> "$DAEMON_PIDS"