diff --git a/resources/bytecode/javFiles/OLFun.jav b/resources/bytecode/javFiles/OLFun.jav
index adf8c6a8..ae4c9c5b 100644
--- a/resources/bytecode/javFiles/OLFun.jav
+++ b/resources/bytecode/javFiles/OLFun.jav
@@ -9,5 +9,10 @@ public class OLFun    {
 	//f = x -> {return x + x;};
 	m(f, x) {
 	    x = f.apply(x+x);
+	    return x;
+	}
+
+	m2(y) {
+	   m(x -> x * 2, y);
 	}
 }
\ No newline at end of file
diff --git a/resources/bytecode/javFiles/OLFun2.jav b/resources/bytecode/javFiles/OLFun2.jav
index 406c0d98..6b6f38ac 100644
--- a/resources/bytecode/javFiles/OLFun2.jav
+++ b/resources/bytecode/javFiles/OLFun2.jav
@@ -8,6 +8,6 @@ public class OLFun2 {
 
     x;
 	m(f){
-	    x = f.apply(x + x)
+	    x = f.apply(x + x);
 	}
 }
\ No newline at end of file
diff --git a/src/main/java/de/dhbwstuttgart/target/generate/ASTToTargetAST.java b/src/main/java/de/dhbwstuttgart/target/generate/ASTToTargetAST.java
index c518b23c..86c94f7e 100644
--- a/src/main/java/de/dhbwstuttgart/target/generate/ASTToTargetAST.java
+++ b/src/main/java/de/dhbwstuttgart/target/generate/ASTToTargetAST.java
@@ -205,7 +205,7 @@ public class ASTToTargetAST {
                             all.addAll(toAdd);
 
                             HashSet<PairTPHsmallerTPH> newPairs = new HashSet<>();
-                            
+
                             // Loop from hell
                             outer:
                             for (var tph : typeVariables) {
diff --git a/src/test/java/targetast/TestComplete.java b/src/test/java/targetast/TestComplete.java
index c78afbec..e2b86f27 100644
--- a/src/test/java/targetast/TestComplete.java
+++ b/src/test/java/targetast/TestComplete.java
@@ -585,4 +585,16 @@ public class TestComplete {
         var classFiles = generateClassFiles("Cycle.jav", new ByteArrayClassLoader());
         var instance = classFiles.get("Cycle").getDeclaredConstructor().newInstance();
     }
+
+    @Test
+    public void olFunTest() throws Exception {
+        var classFiles = generateClassFiles("OLFun.jav", new ByteArrayClassLoader());
+        var instance = classFiles.get("OLFun").getDeclaredConstructor().newInstance();
+    }
+
+    @Test
+    public void olFun2Test() throws Exception {
+        var classFiles = generateClassFiles("OLFun2.jav", new ByteArrayClassLoader());
+        var instance = classFiles.get("OLFun2").getDeclaredConstructor().newInstance();
+    }
 }