diff --git a/core/service.go b/core/service.go
index 56b0d46..81b5cd7 100644
--- a/core/service.go
+++ b/core/service.go
@@ -237,7 +237,7 @@ func (sh *serviceDescription) prepare(mg *Maingate) error {
 					div.Maintenance.link = div.Maintenance.Notice
 				} else {
 					var fd FileDocumentDesc
-					if err := sh.mongoClient.FindOneAs(CollectionFile, bson.M{
+					if err := mg.mongoClient.FindOneAs(CollectionFile, bson.M{
 						"key": div.Maintenance.Notice,
 					}, &fd, options.FindOne().SetProjection(bson.M{"link": 1})); err != nil {
 						logger.Println(err)
diff --git a/make_maingate_package.ps1 b/make_maingate_package.ps1
index 6351629..c539772 100644
--- a/make_maingate_package.ps1
+++ b/make_maingate_package.ps1
@@ -4,24 +4,6 @@ $CurBranch = git branch --show-current
 
 Remove-Item maingate.zip -Force -Recurse -ErrorAction SilentlyContinue
 
-cd ..
-cd maingate-console
-
-
-git switch $CurBranch
-git pull
-npm install
-npm run build
-
-Remove-Item console -Force -Recurse -ErrorAction SilentlyContinue
-Copy-Item build console -Recurse
-
-Compress-Archive -Path console -DestinationPath ..\maingate\maingate.zip -Force
-Remove-Item console -Force -Recurse
-
-cd ..
-cd maingate
-
 $Env:GOOS="linux"
 $Env:GOARCH="amd64"
 go build -ldflags="-s -w" .