diff --git a/src/10_PITF/Testat/Cash.h b/src/10_PITF/Testat/Cash.h
index f792d97..e914b2c 100644
--- a/src/10_PITF/Testat/Cash.h
+++ b/src/10_PITF/Testat/Cash.h
@@ -7,7 +7,10 @@
 
 namespace banking {
 
-
+    /**
+     * @author Johannes Theiner<kontakt@joethei.xyz>
+     * @version 1.0
+     */
     class Cash : public Money, public HeapObject{
     private:
     public:
diff --git a/src/10_PITF/Testat/HeapObject.h b/src/10_PITF/Testat/HeapObject.h
index ad627c2..0a7a589 100644
--- a/src/10_PITF/Testat/HeapObject.h
+++ b/src/10_PITF/Testat/HeapObject.h
@@ -3,10 +3,7 @@
 
 #include <cstdlib>
 
-/**
- * @author Carsten Link
- * @version 1.0
- */
+
 class HeapObject {
 public:
     void *operator new(size_t size);