diff --git a/cg/cg4300.cpp b/cg/cg4300.cpp
index 127b638bb..5fcab631a 100755
--- a/cg/cg4300.cpp
+++ b/cg/cg4300.cpp
@@ -393,7 +393,9 @@ bool TLiquidazione_app::user_destroy()
 bool TLiquidazione_app::set_print(int)
 {
   _descr_arr.destroy();
-  _errors.destroy();
+  _errors.destroy(); 
+  _reg_arr.destroy();
+  _codiva_arr.destroy();
   
   switch(_menu)
   {