diff --git a/lv/lv0500a.uml b/lv/lv0500a.uml
index efa80db6a..dce5ab7c7 100755
--- a/lv/lv0500a.uml
+++ b/lv/lv0500a.uml
@@ -184,9 +184,15 @@ BEGIN
   FIELD MODPASS
 END
 
-NUMBER F_S_FREQ 3
+NUMBER F_S_FREQ 2
 BEGIN
   PROMPT 40 6 "Frequenza di consegna "
+  USE &FRQ
+  INPUT CODTAB F_S_FREQ
+  DISPLAY "Codice " CODTAB
+  DISPLAY "Descrizione@50" S0
+  OUTPUT F_S_FREQ CODTAB
+  FLAGS "Z"
   FIELD FREQ
 END
 
diff --git a/lv/lvtbfrq.uml b/lv/lvtbfrq.uml
index 481877fef..774ff460a 100755
--- a/lv/lvtbfrq.uml
+++ b/lv/lvtbfrq.uml
@@ -16,7 +16,7 @@ NUMBER F_COD_FRQ 2
 BEGIN
   PROMPT 2 2 "Codice "
   HELP "Inserire il codice frequenza"
-  FLAGS "BU"
+  FLAGS "ZBU"
   FIELD CODTAB
   KEY 1      
   USE &FRQ KEY 1