diff --git a/displayword.lua b/displayword.lua
index da094f2..c1358e7 100644
--- a/displayword.lua
+++ b/displayword.lua
@@ -254,4 +254,4 @@ M = {
     data         = data,
 }
 end
-return M
\ No newline at end of file
+displayword = M
diff --git a/main.lua b/main.lua
index 3e75444..fa89b32 100644
--- a/main.lua
+++ b/main.lua
@@ -1,5 +1,7 @@
 -- Main Module
 
+displayword = {}
+
 function startSetupMode()
     tmr.stop(0)
     tmr.stop(1)
@@ -54,12 +56,12 @@ function displayTime()
      else
         words.briPercent=nil
      end
-     dp = dofile("displayword.lc")
-     if (dp ~= nil) then
-        ledBuf = dp.generateLEDs(words, color, color1, color2, color3, color4)
-        print("Local time : " .. time.year .. "-" .. time.month .. "-" .. time.day .. " " .. time.hour .. ":" .. time.minute .. ":" .. time.second .. " char: " .. tostring(dp.data.drawnCharacters))
+     dofile("displayword.lc")
+     if (displayword ~= nil) then
+        ledBuf = displayword.generateLEDs(words, color, color1, color2, color3, color4)
+        print("Local time : " .. time.year .. "-" .. time.month .. "-" .. time.day .. " " .. time.hour .. ":" .. time.minute .. ":" .. time.second .. " char: " .. tostring(displayword.data.drawnCharacters))
      end
-     dp = nil
+     displayword = nil
      if (ledBuf ~= nil) then
      --if lines 4 to 6 are inverted due to hardware-fuckup, unfuck it here
 	  if ((inv46 ~= nil) and (inv46 == "on")) then
diff --git a/simulation/src/de/c3ma/ollo/WS2812Simulation.java b/simulation/src/de/c3ma/ollo/WS2812Simulation.java
index 388d3f0..1c4cff9 100644
--- a/simulation/src/de/c3ma/ollo/WS2812Simulation.java
+++ b/simulation/src/de/c3ma/ollo/WS2812Simulation.java
@@ -160,9 +160,8 @@ public class WS2812Simulation implements LuaSimulation {
 				callScript(this.scriptName);
 			}
 		} catch (InterruptedException e) {
-
+			
 		}
-
 	}
 
 	private void callScript(String filename) {