1 files changed, 1 insertions, 1 deletions

diff --git a/networking/udhcp/dhcpc.c b/networking/udhcp/dhcpc.c
index 6909e8489..3165c2d68 100644
--- a/networking/udhcp/dhcpc.c
+++ b/networking/udhcp/dhcpc.c
@@ -210,7 +210,7 @@ int udhcpc_main(int argc, char **argv)
         client_config.timeout = 3;
 
         /* Parse command line */
-        opt_complementary = "?:c--C:C--c" // mutually exclusive
+        opt_complementary = "c--C:C--c" // mutually exclusive
                             ":hH:Hh"; // -h and -H are the same
 #if ENABLE_GETOPT_LONG
         applet_long_options = arg_options;