diff --git a/main.go b/main.go
index 4455f47..41749c5 100644
--- a/main.go
+++ b/main.go
@@ -1,24 +1,15 @@
 package main
 
 import (
-	"fyne.io/fyne/v2"
 	"fyne.io/fyne/v2/app"
 	"git.kor-elf.net/kor-elf/gui-for-ffmpeg/internal/application"
 	"git.kor-elf.net/kor-elf/gui-for-ffmpeg/internal/application/convertor"
 	"git.kor-elf.net/kor-elf/gui-for-ffmpeg/internal/application/setting"
 	"git.kor-elf.net/kor-elf/gui-for-ffmpeg/internal/controller"
 	"git.kor-elf.net/kor-elf/gui-for-ffmpeg/internal/ffmpeg"
-	"git.kor-elf.net/kor-elf/gui-for-ffmpeg/internal/resources"
 )
 
 func main() {
-	appMetadata := fyne.AppMetadata{
-		ID:      "net.kor-elf.projects.gui-for-ffmpeg",
-		Name:    "GUI for FFmpeg",
-		Version: "0.9.0",
-		Icon:    resources.IconAppLogoResource(),
-	}
-	app.SetMetadata(appMetadata)
 	fyneApp := app.New()
 	appSetting := setting.NewSetting(fyneApp)
 	ffmpegService := ffmpeg.NewUtilities(appSetting)