diff --git a/at/at2600.cpp b/at/at2600.cpp
index 853859be8..0658c4db9 100755
--- a/at/at2600.cpp
+++ b/at/at2600.cpp
@@ -224,6 +224,7 @@ bool TStampaIscritti::preprocess_page(int file, int counter)
 		_fileiscr->put("DATAULTDON",recsog.get(SOG_DATAULTDON)); 
 		_fileiscr->put("TOTDON",recsog.get(SOG_TOTDON)); 
 		_fileiscr->put("CATDON",recsog.get(SOG_CATDON)); 
+		_fileiscr->put("DATANASC",recsog.get(SOG_DATANASC)); 
 		_fileiscr->write();	
 		do_events();	
 	}