diff --git a/MP-TAB/WebUserControls/mod_ODL.ascx.cs b/MP-TAB/WebUserControls/mod_ODL.ascx.cs
index d0b7d4cc..9c1e3fd4 100644
--- a/MP-TAB/WebUserControls/mod_ODL.ascx.cs
+++ b/MP-TAB/WebUserControls/mod_ODL.ascx.cs
@@ -976,6 +976,18 @@ namespace MoonProTablet.WebUserControls
             DataLayerObj.addTask4Machine(idxMacchinaFix, taskType.fixStopSetup, outData);
             outData = "Inserita richiesta invio Fix chiusura attrezzaggio " + outData;
             lblOut.Text = outData;
+            // se è master --> chiamo update child!
+            if (isMaster)
+            {
+                // calcolo gli slave...
+                var slaveList = DataLayerObj.taM2S.getByMaster(idxMacchina);
+                foreach (var machine in slaveList)
+                {
+                    outData = $"TS:{ts}|MATR:{DataLayerObj.MatrOpr}|ODL:{idxOdlMacc}|master machine:{idxMacchinaFix}";
+                    // invio task x end produzione...
+                    DataLayerObj.addTask4Machine(machine.IdxMacchinaSlave, taskType.fixStopSetup, outData);
+                }
+            }
         }
 
         /// <summary>