diff --git a/knotctl/__init__.py b/knotctl/__init__.py
index fe68b73..dbd8351 100755
--- a/knotctl/__init__.py
+++ b/knotctl/__init__.py
@@ -499,7 +499,10 @@ def get_parser() -> dict:
     configcmd.add_argument("-C",
                            "--current",
                            action=argparse.BooleanOptionalAction)
-    configcmd.add_argument("-l", "--list", action="store_true")
+    configcmd.add_argument("-l",
+                           "--list",
+                           action=argparse.BooleanOptionalAction,
+                           dest="list_config")
     configcmd.add_argument("-p", "--password")
     configcmd.add_argument("-u", "--username")
 
@@ -643,8 +646,8 @@ def main() -> int:
             config_filename,
             args.context,
             args.baseurl,
+            args.list_config,
             args.username,
-            args.list,
             args.password,
             args.current,
         )