diff --git a/inxi b/inxi
index 9165021..9638a0c 100755
--- a/inxi
+++ b/inxi
@@ -4889,7 +4889,7 @@ print_networking_data()
 				port_data=" ${C1}at port$port_plural${C2} ${a_network_working[2]}"
 			fi
 			if [[ -n ${a_network_working[4]} && $B_EXTRA_DATA == 'true' ]];then
-				pci_bus_id=" ${C1}BusID:${C2} ${a_network_working[4]}"
+				pci_bus_id=" ${C1}busID:${C2} ${a_network_working[4]}"
 			fi
 			network_data="${C1}Card-$(( $i + 1 ))${C2} ${a_network_working[0]}$driver_data$port_data$pci_bus_id"
 			network_data=$( create_print_line " " "$network_data" )
@@ -4917,7 +4917,12 @@ print_network_advanced_data()
 			oper_state=${a_network_working[6]}
 		fi
 		if [[ -n ${a_network_working[7]} ]];then
-			speed="${a_network_working[7]} Mbps"
+			# make sure the value is strictly numeric before appending Mbps
+			if [[ -n $( grep -E '^[0-9\.,]+$' <<< "${a_network_working[7]}" ) ]];then
+				speed="${a_network_working[7]} Mbps"
+			else
+				speed=${a_network_working[7]}
+			fi
 		fi
 		if [[ -n ${a_network_working[8]} ]];then
 			duplex=${a_network_working[8]}
@@ -4929,8 +4934,8 @@ print_network_advanced_data()
 				mac_id='<irc-filter>'
 			fi
 		fi
-		network_data="${C1}IF:${C2} $if_id ${C1}State:${C2} $oper_state ${C1}Speed:${C2} $speed"
-		network_data="$network_data ${C1}Duplex:${C2} $duplex ${C1}Mac:${C2} $mac_id"
+		network_data="${C1}IF:${C2} $if_id ${C1}state:${C2} $oper_state ${C1}speed:${C2} $speed"
+		network_data="$network_data ${C1}duplex:${C2} $duplex ${C1}mac:${C2} $mac_id"
 		network_data=$( create_print_line " " "$network_data" )
 		print_screen_output "$network_data"
 	fi