diff --git a/clients/cli/devices.c b/clients/cli/devices.c
index 88fbae33f3..8e26a14450 100644
--- a/clients/cli/devices.c
+++ b/clients/cli/devices.c
@@ -703,7 +703,7 @@ usage (void)
 	              "  disconnect <ifname> ...\n\n"
 	              "  delete <ifname> ...\n\n"
 	              "  monitor <ifname> ...\n\n"
-	              "  wifi [list [ifname <ifname>] [bssid <BSSID>]]\n\n"
+	              "  wifi [list [ifname <ifname>] [bssid <BSSID>] [--rescan yes|no|auto]]\n\n"
 	              "  wifi connect <(B)SSID> [password <password>] [wep-key-type key|phrase] [ifname <ifname>]\n"
 	              "                         [bssid <BSSID>] [name <name>] [private yes|no] [hidden yes|no]\n\n"
 	              "  wifi hotspot [ifname <ifname>] [con-name <name>] [ssid <SSID>] [band a|bg] [channel <channel>] [password <password>]\n\n"
@@ -838,10 +838,11 @@ usage_device_wifi (void)
 	              "\n"
 	              "Perform operation on Wi-Fi devices.\n"
 	              "\n"
-	              "ARGUMENTS := [list [ifname <ifname>] [bssid <BSSID>]]\n"
+	              "ARGUMENTS := [list [ifname <ifname>] [bssid <BSSID>] [--rescan yes|no|auto]]\n"
 	              "\n"
 	              "List available Wi-Fi access points. The 'ifname' and 'bssid' options can be\n"
-	              "used to list APs for a particular interface, or with a specific BSSID.\n"
+	              "used to list APs for a particular interface, or with a specific BSSID. The"
+	              "--rescan flags tells whether a new wifi scan should be triggered.\n"
 	              "\n"
 	              "ARGUMENTS := connect <(B)SSID> [password <password>] [wep-key-type key|phrase] [ifname <ifname>]\n"
 	              "                     [bssid <BSSID>] [name <name>] [private yes|no] [hidden yes|no]\n"