diff --git a/lv/lv0400.cpp b/lv/lv0400.cpp
index efc6179b4..2cb3987fb 100755
--- a/lv/lv0400.cpp
+++ b/lv/lv0400.cpp
@@ -453,10 +453,11 @@ bool TContratti_msk::on_field_event(TOperable_field& o,TField_event e,long jolly
         const TString4 codnumbc  = ini_get_string(CONFIG_DITTA, "lv", "NUM_GEN");
         const TString4 tipodocbc = ini_get_string(CONFIG_DITTA, "lv", "TIPODOC_GEN");
         const char statofbc = cache().get("%ELD", tipoela, "S4").left(0)[0];
+        const long codcf = get_long(F_CODCF);
 
         TString query;
         query << "USE RDOC KEY 5\n"
-              << "SELECT (DOC.TIPODOC=\"" << tipodocbc << "\")&&(DOC.STATO<\"" << statofbc << "\")\n"
+              << "SELECT (DOC.TIPODOC=\"" << tipodocbc << "\")&&(DOC.STATO<\"" << statofbc << "\")&&(DOC.CODCF=\"" << codcf << "\")\n"
               << "JOIN DOC INTO PROVV=PROVV ANNO=ANNO CODNUM=CODNUM NDOC=NDOC\n"
               << "FROM CODART=\"" << codart << "\" ANNO=" << danno << "CODNUM=\"" << codnumbc << "\"\n"
               << "TO CODART=\"" << codart << "\" ANNO=" << danno << "CODNUM=\"" << codnumbc << "\"\n";
@@ -479,7 +480,7 @@ bool TContratti_msk::on_field_event(TOperable_field& o,TField_event e,long jolly
 
         query.cut(0);
         query << "USE RDOC KEY 5\n"
-              << "SELECT (DOC.TIPODOC=\"" << tipodocbr << "\")&&(DOC.STATO<\"" << statofbr << "\")\n"
+              << "SELECT (DOC.TIPODOC=\"" << tipodocbr << "\")&&(DOC.STATO<\"" << statofbr << "\")&&(DOC.CODCF=\"" << codcf << "\")\n"
               << "JOIN DOC INTO PROVV=PROVV ANNO=ANNO CODNUM=CODNUM NDOC=NDOC\n"
               << "FROM CODART=\"" << codart << "\" ANNO=" << danno << "CODNUM=\"" << codnumbr << "\"\n"
               << "TO CODART=\"" << codart << "\" ANNO=" << danno << "CODNUM=\"" << codnumbr << "\"\n";
@@ -502,7 +503,7 @@ bool TContratti_msk::on_field_event(TOperable_field& o,TField_event e,long jolly
 
         query.cut(0);
         query << "USE RDOC KEY 5\n"
-              << "SELECT (DOC.TIPODOC=\"" << tipodocbp << "\")&&(DOC.STATO<\"" << statofbp << "\")\n"
+              << "SELECT (DOC.TIPODOC=\"" << tipodocbp << "\")&&(DOC.STATO<\"" << statofbp << "\")&&(DOC.CODCF=\"" << codcf << "\")\n"
               << "JOIN DOC INTO PROVV=PROVV ANNO=ANNO CODNUM=CODNUM NDOC=NDOC\n"
               << "FROM CODART=\"" << codart << "\" ANNO=" << danno << "CODNUM=\"" << codnumbp << "\"\n"
               << "TO CODART=\"" << codart << "\" ANNO=" << danno << "CODNUM=\"" << codnumbp << "\"\n";