diff --git a/src/udev/net/ethtool-util.c b/src/udev/net/ethtool-util.c
index bc0deaf347..a1eb6902aa 100644
--- a/src/udev/net/ethtool-util.c
+++ b/src/udev/net/ethtool-util.c
@@ -31,18 +31,18 @@ static const char* const wol_table[_WOL_MAX] = {
         [WOL_ARP]         = "arp",
         [WOL_MAGIC]       = "magic",
         [WOL_MAGICSECURE] = "secureon",
-        [WOL_OFF]         = "off"
+        [WOL_OFF]         = "off",
 };
 
 DEFINE_STRING_TABLE_LOOKUP(wol, WakeOnLan);
 DEFINE_CONFIG_PARSE_ENUM(config_parse_wol, wol, WakeOnLan, "Failed to parse WakeOnLan setting");
 
-static const char* const port_table[_NET_DEV_PORT_MAX] = {
+static const char* const port_table[] = {
         [NET_DEV_PORT_TP]     = "tp",
         [NET_DEV_PORT_AUI]    = "aui",
         [NET_DEV_PORT_MII]    = "mii",
         [NET_DEV_PORT_FIBRE]  = "fibre",
-        [NET_DEV_PORT_BNC]    = "bnc"
+        [NET_DEV_PORT_BNC]    = "bnc",
 };
 
 DEFINE_STRING_TABLE_LOOKUP(port, NetDevPort);
diff --git a/src/udev/net/ethtool-util.h b/src/udev/net/ethtool-util.h
index e4bc5161d5..618b26bf59 100644
--- a/src/udev/net/ethtool-util.h
+++ b/src/udev/net/ethtool-util.h
@@ -42,14 +42,14 @@ typedef enum NetDevFeature {
 } NetDevFeature;
 
 typedef enum NetDevPort {
-        NET_DEV_PORT_TP     = 0x00,
-        NET_DEV_PORT_AUI    = 0x01,
-        NET_DEV_PORT_MII    = 0x02,
-        NET_DEV_PORT_FIBRE  = 0x03,
-        NET_DEV_PORT_BNC    = 0x04,
-        NET_DEV_PORT_DA     = 0x05,
-        NET_DEV_PORT_NONE   = 0xef,
-        NET_DEV_PORT_OTHER  = 0xff,
+        NET_DEV_PORT_TP     = PORT_TP,
+        NET_DEV_PORT_AUI    = PORT_AUI,
+        NET_DEV_PORT_MII    = PORT_MII,
+        NET_DEV_PORT_FIBRE  = PORT_FIBRE,
+        NET_DEV_PORT_BNC    = PORT_BNC,
+        NET_DEV_PORT_DA     = PORT_DA,
+        NET_DEV_PORT_NONE   = PORT_NONE,
+        NET_DEV_PORT_OTHER  = PORT_OTHER,
         _NET_DEV_PORT_MAX,
         _NET_DEV_PORT_INVALID = -1
 } NetDevPort;