diff --git a/reactor-plc/configure.lua b/reactor-plc/configure.lua
index 9f4784a..7b5ab4c 100644
--- a/reactor-plc/configure.lua
+++ b/reactor-plc/configure.lua
@@ -3,9 +3,9 @@
 --
 
 local log         = require("scada-common.log")
+local rsio        = require("scada-common.rsio")
 local tcd         = require("scada-common.tcd")
 local util        = require("scada-common.util")
-local rsio        = require("scada-common.rsio")
 
 local core        = require("graphics.core")
 
diff --git a/rtu/configure.lua b/rtu/configure.lua
index a77ab32..9bdb5ee 100644
--- a/rtu/configure.lua
+++ b/rtu/configure.lua
@@ -3,10 +3,10 @@
 --
 
 local log         = require("scada-common.log")
+local ppm         = require("scada-common.ppm")
 local rsio        = require("scada-common.rsio")
 local tcd         = require("scada-common.tcd")
 local util        = require("scada-common.util")
-local ppm         = require("scada-common.ppm")
 
 local core        = require("graphics.core")