diff --git a/cdoseaplay/sync.py b/cdoseaplay/sync.py
index 0eb7cab..454b7da 100755
--- a/cdoseaplay/sync.py
+++ b/cdoseaplay/sync.py
@@ -129,8 +129,8 @@ def main():
     prefix = os.path.expanduser('~/Videos/CDOSEA')
 
     parser = argparse.ArgumentParser(description='play 2 screens in sync')
-    parser.add_argument('--peer', help='ipof peer', required=True)
-    parser.add_argument('--peer', help='port of peer')
+    parser.add_argument('--peer', help='ip of peer', required=True)
+    parser.add_argument('--peer-port', help='port of peer', default=DEFAULT_PORT)
     parser.add_argument('--port', type=int, help='local port', default=DEFAULT_PORT)
     parser.add_argument('--playlist', help='play.m3u', default=playlist)
     parser.add_argument('--prefix', help='video location', default=prefix)
@@ -138,11 +138,7 @@ def main():
     parser.add_argument('--debug', action='store_true', help='debug', default=False)
     args = parser.parse_args()
 
-    if ':' in args.peer:
-        peer = args.peer.split(':')
-        peer = (peer[0], int(peer[1]))
-    else:
-        peer = (args.peer, DEFAULT_PORT)
+    peer = (args.peer, args.peer_port)
 
     time.sleep(10)