diff -Nuar "$1" "$2" 
--- ubiquity.orig/ubiquity/plugins/ubi-partman.py	2018-02-12 12:53:41.605685969 +0100
+++ ubiquity/ubiquity/plugins/ubi-partman.py	2018-02-09 13:48:18.058586191 +0100
@@ -30,7 +30,7 @@
 
 
 NAME = 'partman'
-AFTER = 'prepare'
+AFTER = 'wireless'
 WEIGHT = 11
 # Not useful in oem-config.
 OEM = False