diff --git a/core/watch.go b/core/watch.go
index b27ac07..e052363 100644
--- a/core/watch.go
+++ b/core/watch.go
@@ -1,8 +1,10 @@
 package core
 
 import (
+	"bytes"
 	"context"
 	"encoding/hex"
+	"encoding/json"
 	"net/http"
 	"os"
 	"path"
@@ -312,14 +314,25 @@ func (mg *Maingate) watchServiceCollection(parentctx context.Context, serveMux *
 						atomic.SwapPointer(&old.wl.emailptr, data.Service.wl.emailptr)
 
 						old.Divisions = data.Service.Divisions
-					} else if !data.Service.Closed {
-						if err := data.Service.prepare(mg); err != nil {
-							logger.Error("service cannot be prepared :", data.Service, err)
-						} else {
-							logger.Println("service is on the board! :", data.Service)
-							mg.services.add(data.Service)
-							serveMux.Handle(common.MakeHttpHandlerPattern(prefix, data.Service.ServiceCode, "/"), data.Service)
+						for _, div := range old.Divisions {
+							var req *http.Request
+							if div.State == DivisionState_Maintenance {
+								bt, _ := json.Marshal(div.Maintenance)
+								req, _ = http.NewRequest("POST", div.Url+"/maingate", bytes.NewBuffer(bt))
+							} else {
+								req, _ = http.NewRequest("POST", div.Url+"/maingate", nil)
+							}
+
+							// MG-X-API-TOKEN
+							req.Header.Add("MG-X-API-TOKEN", old.ServerApiTokens[0].Hex())
+							if resp, err := http.DefaultClient.Do(req); err == nil {
+								resp.Body.Close()
+							}
 						}
+					} else if !data.Service.Closed {
+						logger.Println("service is on the board! :", data.Service)
+						mg.services.add(data.Service)
+						serveMux.Handle(common.MakeHttpHandlerPattern(prefix, data.Service.ServiceCode, "/"), data.Service)
 					}
 				case "delete":
 					if deleted := mg.services.remove(data.DocumentKey.Id); deleted != nil {