diff --git a/lib/core/common.py b/lib/core/common.py
index e0762ac0e..4eafecf20 100644
--- a/lib/core/common.py
+++ b/lib/core/common.py
@@ -1292,6 +1292,9 @@ def parseTargetUrl():
     else:
         conf.port = 80
 
+    if conf.forceSSL and conf.port == 80:
+        conf.port = 443
+
     if __urlSplit[3]:
         conf.parameters[PLACE.GET] = urldecode(__urlSplit[3]) if __urlSplit[3] and urlencode(DEFAULT_GET_POST_DELIMITER, None) not in __urlSplit[3] else __urlSplit[3]