diff --git a/config/amd64/config.sci b/config/amd64/config.sci
new file mode 100644
index 0000000..0c34d6c
--- /dev/null
+++ b/config/amd64/config.sci
@@ -0,0 +1 @@
+CONFIG_BRIDGE_NF_EBTABLES_LEGACY=m
diff --git a/config/amd64/defines.toml b/config/amd64/defines.toml
index 9353927..a11eb0c 100644
--- a/config/amd64/defines.toml
+++ b/config/amd64/defines.toml
@@ -3,6 +3,7 @@ name = 'amd64'
 [flavour.build]
 config = [
  'amd64/config.mlx',
+ 'amd64/config.sci',
  'config.gardenlinux',
  'config.tdx',
  'config.nvidia',