diff --git a/include/campo.aut b/include/campo.aut
index 4a2288f46..1cc62f818 100755
--- a/include/campo.aut
+++ b/include/campo.aut
@@ -1,5 +1,5 @@
 ba Base
-74 
+ct Tracciabilita' CUP 
 75 
 76 
 77 Gestione Percipienti
diff --git a/include/dongle.cpp b/include/dongle.cpp
index 93a434687..02b4ac441 100755
--- a/include/dongle.cpp
+++ b/include/dongle.cpp
@@ -854,9 +854,9 @@ word TDongle::module_name2code(const char* mod) const
     if (real::is_natural(mod))
 		{
 			i = atoi(mod);
-			// Trasforma i numeri da 74 a 77 nei codici da M74AUT a M77AUT
-			if (i >= 74 && i <= 77)  
-				i += M74AUT-74;
+			// Trasforma il numero 77 nel codice M77AUT
+			if (i == 77)  
+				i = M77AUT;
 		}
 		else
 		{
diff --git a/include/modaut.h b/include/modaut.h
index 291ec3ff9..aa105aa5d 100755
--- a/include/modaut.h
+++ b/include/modaut.h
@@ -2,7 +2,7 @@
 #define __MODAUT_H
 
 #define BAAUT  0
-#define M74AUT 1
+#define CTAUT  1
 #define M75AUT 2
 #define M76AUT 3
 #define M77AUT 4
diff --git a/include/recset.cpp b/include/recset.cpp
index b68f5d536..610a5ae53 100755
--- a/include/recset.cpp
+++ b/include/recset.cpp
@@ -646,7 +646,12 @@ void TRecordset::parsed_text(TString& sql) const
         sql.cut(pos);
         
         if (var.type() == _datefld)
-          s.format("%ld", var.as_date().date2ansi());
+        {
+          if (var.is_empty())
+            s.cut(0) << *apici << *apici;
+          else
+            s.format("%ld", var.as_date().date2ansi());
+        }
         else
         {
           s = var.as_string();