diff -up ./src/pylorax/treebuilder.py.i3 ./src/pylorax/treebuilder.py
--- ./src/pylorax/treebuilder.py.i3	2026-01-30 20:35:39.261497812 +0900
+++ ./src/pylorax/treebuilder.py	2026-02-18 21:16:35.871270187 +0900
@@ -36,6 +36,7 @@ from pylorax.executils import runcmd, ru
 
 templatemap = {
     'x86_64':  'x86.tmpl',
+    'i386':    'x86.tmpl',
     'ppc64le': 'ppc64le.tmpl',
     's390x':   's390.tmpl',
     'aarch64': 'aarch64.tmpl',