diff --git a/src/main/java/de/dhbwstuttgart/core/JavaTXCompiler.java b/src/main/java/de/dhbwstuttgart/core/JavaTXCompiler.java
index ddf7d642..e7af8af2 100644
--- a/src/main/java/de/dhbwstuttgart/core/JavaTXCompiler.java
+++ b/src/main/java/de/dhbwstuttgart/core/JavaTXCompiler.java
@@ -440,7 +440,8 @@ public class JavaTXCompiler {
         Set<Set<UnifyPair>> results = new HashSet<>();
         try {
 			Writer logFile = //new OutputStreamWriter(new NullOutputStream());
-				new FileWriter(new File(System.getProperty("user.dir")+"/src/test/resources/logFiles/"+"log_"+sourceFiles.keySet().iterator().next().getName()));	
+				//new FileWriter(new File(System.getProperty("user.dir")+"/src/test/resources/logFiles/"+"log_"+sourceFiles.keySet().iterator().next().getName()));	
+				new FileWriter(new File(System.getProperty("user.dir")+"/logFiles/"+"log_"+sourceFiles.keySet().iterator().next().getName()));
 			IFiniteClosure finiteClosure = UnifyTypeFactory.generateFC(allClasses,logFile);
 			System.out.println(finiteClosure);
 			ConstraintSet<UnifyPair> unifyCons = UnifyTypeFactory.convert(cons);
diff --git a/src/main/java/de/dhbwstuttgart/typeinference/unify/TypeUnifyTask.java b/src/main/java/de/dhbwstuttgart/typeinference/unify/TypeUnifyTask.java
index 21b91e5a..2c1d70fe 100644
--- a/src/main/java/de/dhbwstuttgart/typeinference/unify/TypeUnifyTask.java
+++ b/src/main/java/de/dhbwstuttgart/typeinference/unify/TypeUnifyTask.java
@@ -173,7 +173,8 @@ public class TypeUnifyTask extends RecursiveTask<Set<Set<UnifyPair>>>  {
 			writeLog("thNo2 " + thNo);
 			try {
 				this.logFile = //new OutputStreamWriter(new NullOutputStream());
-				new FileWriter(new File(System.getProperty("user.dir")+"/src/test/resources/logFiles/"+"Thread_"+thNo));
+				//new FileWriter(new File(System.getProperty("user.dir")+"/src/test/resources/logFiles/"+"Thread_"+thNo));
+				new FileWriter(new File(System.getProperty("user.dir")+"/logFiles/"+"Thread_"+thNo));
 				logFile.write("");
 			}
 			catch (IOException e) { 
diff --git a/src/test/resources/bytecode/javFiles/OL.jav b/src/test/resources/bytecode/javFiles/OL.jav
index 83361d3c..0861b4df 100644
--- a/src/test/resources/bytecode/javFiles/OL.jav
+++ b/src/test/resources/bytecode/javFiles/OL.jav
@@ -1,12 +1,22 @@
 import java.lang.String;
 import java.lang.Integer;
 import java.lang.Double; 
-
+import java.lang.Boolean; 
 
 
 public class OL     {
 
      m(x) { return x + x; }
+ /*    
+     m(Boolean x) { return x; } 
+     
+    
+	m(x) {
+		x.add(1);
+		x.addAll(x);
+		return x;
+	}
+*/
 	
 }
 
diff --git a/src/test/resources/bytecode/javFiles/VectorAdd.jav b/src/test/resources/bytecode/javFiles/VectorAdd.jav
index 814f46c2..3598c5f1 100644
--- a/src/test/resources/bytecode/javFiles/VectorAdd.jav
+++ b/src/test/resources/bytecode/javFiles/VectorAdd.jav
@@ -4,6 +4,7 @@ import java.lang.String;
 //import java.lang.Byte;
 //import java.lang.Boolean;
 
+/*
 public class VectorAdd {
 
 	add(v1, v2) {
@@ -17,3 +18,16 @@ public class VectorAdd {
        return ret;
    }
 }
+*/
+
+public class VectorAdd {
+	vectorAdd(v1, v2) {
+		var i = 0;
+		var erg = new Vector<>();
+		while (i < v1.size()) {
+			erg.addElement(v1.elementAt(i) + v2.elementAt(i));
+			i++;
+		} 
+		return erg; 
+	}	
+}