diff -ur eudev-3.2.12.orig/rules/80-net-name-slot.rules eudev-3.2.12/rules/80-net-name-slot.rules
--- eudev-3.2.12.orig/rules/80-net-name-slot.rules	2023-07-18 15:43:45.132509561 +0200
+++ eudev-3.2.12/rules/80-net-name-slot.rules	2023-07-18 15:44:00.123730954 +0200
@@ -5,7 +5,7 @@
 NAME!="", GOTO="net_name_slot_end"
 
 IMPORT{cmdline}="net.ifnames"
-ENV{net.ifnames}=="0", GOTO="net_name_slot_end"
+ENV{net.ifnames}!="1", GOTO="net_name_slot_end"
 
 NAME=="", ENV{ID_NET_NAME_ONBOARD}!="", NAME="$env{ID_NET_NAME_ONBOARD}"
 NAME=="", ENV{ID_NET_NAME_SLOT}!="", NAME="$env{ID_NET_NAME_SLOT}"