diff --git a/graphics/element.lua b/graphics/element.lua
index ef05911..731a22c 100644
--- a/graphics/element.lua
+++ b/graphics/element.lua
@@ -3,7 +3,6 @@
 --
 
 local util = require("scada-common.util")
-local log  = require("scada-common.log")
 
 local core = require("graphics.core")
 
diff --git a/graphics/elements/indicators/icon.lua b/graphics/elements/indicators/icon.lua
index 402eb85..15aef3a 100644
--- a/graphics/elements/indicators/icon.lua
+++ b/graphics/elements/indicators/icon.lua
@@ -1,7 +1,6 @@
 -- Icon Indicator Graphics Element
 
 local element = require("graphics.element")
-local util    = require("scada-common.util")
 
 ---@class icon_sym_color
 ---@field color cpair
diff --git a/pocket/iocontrol.lua b/pocket/iocontrol.lua
index ce76dc8..b33c262 100644
--- a/pocket/iocontrol.lua
+++ b/pocket/iocontrol.lua
@@ -674,10 +674,7 @@ function iocontrol.record_unit_data(data)
         local reactor_status = 1
         local rps_status = 1
 
-        if not unit.connected then
-            -- disconnected
-            reactor_status = 1
-        else
+        if unit.connected then
             -- update RPS status
             if unit.reactor_data.rps_tripped then
                 control_status = 2