diff --git a/simulation/src/de/c3ma/ollo/mockup/DoFileFunction.java b/simulation/src/de/c3ma/ollo/mockup/DoFileFunction.java
index c9e6250..0d3d741 100644
--- a/simulation/src/de/c3ma/ollo/mockup/DoFileFunction.java
+++ b/simulation/src/de/c3ma/ollo/mockup/DoFileFunction.java
@@ -26,8 +26,6 @@ public class DoFileFunction extends OneArgFunction {
     public LuaValue call(LuaValue luaFilename) {
         String filename = luaFilename.checkjstring();
         
-        System.out.println("[Nodemcu] dofile " + filename);
-        
         File f = new File(workingDir.getAbsolutePath() + File.separator + filename);
         
         if (f.exists()) {