diff --git a/inxi b/inxi
index fd2d2ec..52a1291 100755
--- a/inxi
+++ b/inxi
@@ -5239,6 +5239,8 @@ print_networking_data()
 			port_plural=''
 			module_version=''
 			pci_bus_id=''
+			bus_usb_text=''
+			bus_usb_id=''
 			if [[ -n ${a_network_working[1]} && $B_EXTRA_DATA == 'true' ]];then
 				module_version=$( print_module_version "${a_network_working[1]}" )
 			fi