diff --git a/src/de/dhbwstuttgart/parser/SyntaxTreeGenerator.java b/src/de/dhbwstuttgart/parser/SyntaxTreeGenerator.java
index c6995fa2..c9c0f140 100644
--- a/src/de/dhbwstuttgart/parser/SyntaxTreeGenerator.java
+++ b/src/de/dhbwstuttgart/parser/SyntaxTreeGenerator.java
@@ -132,7 +132,8 @@ public class SyntaxTreeGenerator{
     String typeName = convertTypeName(ctx.typeName());
     String packageName = getPackageFromClass(typeName);
     List<JavaClassName> classes = PackageCrawler.getClassNames(packageName);
-    JavaClassName ret = new JavaClassName(typeName);
+    reg.add(typeName);
+    JavaClassName ret = reg.getName(typeName);
     if(classes.contains(ret)){
       return ret;
     }