diff --git a/ba/ba1100.cpp b/ba/ba1100.cpp
index e77f69272..1e0a38d61 100755
--- a/ba/ba1100.cpp
+++ b/ba/ba1100.cpp
@@ -451,12 +451,17 @@ void BA1100_application::update()
   
   for (ditte.first(); !ditte.eof(); ditte.next())
   {
-    set_firm(ditte.get_long("CODDITTA"));
+    const long codditta = ditte.get_long("CODDITTA");
     const TRecnotype rec = ditte.recno();
-    ditte.close();
-    update_dir();
-    convert_dir();
-    ditte.open();
+    
+    if (prefhndl->exist(codditta))
+    {
+      set_firm(codditta);
+      ditte.close();
+      update_dir();
+      convert_dir();
+      ditte.open();
+    }
     ditte.readat(rec);
   }
   if (firm > 0) set_firm(firm);
diff --git a/ba/batbues.uml b/ba/batbues.uml
index 887f2be87..c41b357f8 100755
--- a/ba/batbues.uml
+++ b/ba/batbues.uml
@@ -1,4 +1,4 @@
-#include "batb%ues.h"
+#include "batbues.h"
 
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