diff --git a/pe/pe0400.cpp b/pe/pe0400.cpp
index 9f273e802..46fa54828 100755
--- a/pe/pe0400.cpp
+++ b/pe/pe0400.cpp
@@ -889,7 +889,9 @@ bool TGestione_preventivo_msk::pe_k_handler(TMask_field& f, KEY k)
 			TString ge;
 			real perc;
 
-			row_mask.reset(FR_JOLLY2);
+//			row_mask.reset(FR_JOLLY2);
+			sh->row(r).add("", sh->cid2index(FR_JOLLY2));
+			sh->force_update(r);
 			for (int i = r + 2; i <= doc.physical_rows(); i++)
 			{
 				TRiga_documento & row = doc[i];
@@ -917,7 +919,7 @@ bool TGestione_preventivo_msk::pe_k_handler(TMask_field& f, KEY k)
 					shrow.add(prezzo.get_num().string(), sh->cid2index(FR_PREZZO));
 				}
 			}
-			sh->force_update();
+			mask.update_costi_ricavi(r + 1, true);
 		}
 
   return true;