diff --git a/bot/bot.go b/bot/bot.go
index 2386478..039a7f8 100644
--- a/bot/bot.go
+++ b/bot/bot.go
@@ -14,18 +14,16 @@ import (
 	"github.com/spf13/viper"
 )
 
-var (
-	C Config
+var C Config
 
-	handlers []MessageCreateHandler = []MessageCreateHandler{
-		NewReactionHandler(),
+type (
+	Bot struct {
+		Session *discordgo.Session
+		Config  Config
 	}
-)
 
-type Bot struct {
-	Session *discordgo.Session
-	Config  Config
-}
+	MessageHandler func(s *discordgo.Session, m *discordgo.MessageCreate)
+)
 
 func NewBot(s *discordgo.Session, config Config) *Bot {
 	return &Bot{Session: s, Config: config}
@@ -66,6 +64,11 @@ func (b *Bot) RegisterCommands() {
 	})
 }
 
+func (b *Bot) RegisterHandlers() {
+	b.Session.AddHandler(b.CommandHandler())
+	b.Session.AddHandler(b.ReactionHandler())
+}
+
 func Run() error {
 	setupConfig()
 
@@ -80,16 +83,10 @@ func Run() error {
 		log.Fatalf("error creating Discord session: %v\n", err)
 	}
 
-	for _, h := range handlers {
-		h.SetConfig(C)
-		dg.AddHandler(h.Handle)
-	}
-
 	b := NewBot(dg, C)
+	b.RegisterHandlers()
 	b.RegisterCommands()
 
-	dg.AddHandler(NewCommandHandler(b))
-
 	dg.Identify.Intents = discordgo.IntentsGuildMessages | discordgo.IntentsDirectMessages
 
 	err = dg.Open()
diff --git a/bot/command.go b/bot/command.go
index 7485279..6159636 100644
--- a/bot/command.go
+++ b/bot/command.go
@@ -55,7 +55,7 @@ func GetCommand(name string) (*Command, bool) {
 	return cmd, ok
 }
 
-func NewCommandHandler(bot *Bot) func(s *discordgo.Session, m *discordgo.MessageCreate) {
+func (b *Bot) CommandHandler() func(*discordgo.Session, *discordgo.MessageCreate) {
 	return func(s *discordgo.Session, m *discordgo.MessageCreate) {
 		var cmd *Command
 
@@ -63,18 +63,18 @@ func NewCommandHandler(bot *Bot) func(s *discordgo.Session, m *discordgo.Message
 			return
 		}
 
-		if !lib.HasCommand(m.Content, bot.Config.Prefix) {
+		if !lib.HasCommand(m.Content, b.Config.Prefix) {
 			return
 		}
 
-		cmdName, arg := lib.SplitCommandAndArg(m.Content, bot.Config.Prefix)
+		cmdName, arg := lib.SplitCommandAndArg(m.Content, b.Config.Prefix)
 
 		cmd, ok := GetCommand(cmdName)
 
 		args := lib.SplitArgs(arg, cmd.NArgs)
 
 		if ok {
-			cmd.Config = bot.Config
+			cmd.Config = b.Config
 
 			log.Debugf("command: %v, args: %v, nargs: %d", cmd.Name, args, len(args))
 			cmd.Func(args, m)
diff --git a/bot/handlers.go b/bot/handlers.go
deleted file mode 100644
index 721c6af..0000000
--- a/bot/handlers.go
+++ /dev/null
@@ -1,10 +0,0 @@
-package bot
-
-import (
-	"github.com/bwmarrin/discordgo"
-)
-
-type MessageCreateHandler interface {
-	Handle(*discordgo.Session, *discordgo.MessageCreate)
-	SetConfig(Config)
-}
diff --git a/bot/reaction.go b/bot/reaction.go
index a94e0d8..efefe55 100644
--- a/bot/reaction.go
+++ b/bot/reaction.go
@@ -10,55 +10,43 @@ import (
 	log "github.com/sirupsen/logrus"
 )
 
-type (
-	ReactionHandler struct {
-		Config Config
-	}
-)
+func (b *Bot) ReactionHandler() func(*discordgo.Session, *discordgo.MessageCreate) {
+	return func(s *discordgo.Session, m *discordgo.MessageCreate) {
+		if m.Author.ID == s.State.User.ID {
+			return
+		}
 
-func NewReactionHandler() *ReactionHandler {
-	return new(ReactionHandler)
-}
+		emojis := b.Config.Handler.Reaction.Emojis
+		channels := b.Config.Handler.Reaction.Channels
 
-func (h *ReactionHandler) SetConfig(config Config) {
-	h.Config = config
-}
+		if len(emojis) == 0 {
+			log.Warning("emoji list is empty")
+			return
+		}
 
-func (h *ReactionHandler) Handle(s *discordgo.Session, m *discordgo.MessageCreate) {
-	if m.Author.ID == s.State.User.ID {
-		return
-	}
+		channel, err := s.Channel(m.ChannelID)
+		if err != nil {
+			log.Fatalf("unable to get channel name: %v", err)
+		}
 
-	emojis := h.Config.Handler.Reaction.Emojis
-	channels := h.Config.Handler.Reaction.Channels
+		if len(channels) > 0 && !lib.Contains(channels, channel.Name) {
+			return
+		}
 
-	if len(emojis) == 0 {
-		log.Warning("emoji list is empty")
-		return
-	}
+		for _, a := range m.Attachments {
+			if strings.HasPrefix(a.ContentType, "image/") {
+				for i := 1; i <= lib.RandInt(1, len(emojis)); i++ {
+					r := emojis[rand.Intn(len(emojis))]
+					s.MessageReactionAdd(m.ChannelID, m.ID, r)
+				}
+			}
+		}
 
-	channel, err := s.Channel(m.ChannelID)
-	if err != nil {
-		log.Fatalf("unable to get channel name: %v", err)
-	}
-
-	if len(channels) > 0 && !lib.Contains(channels, channel.Name) {
-		return
-	}
-
-	for _, a := range m.Attachments {
-		if strings.HasPrefix(a.ContentType, "image/") {
+		for range m.Embeds {
 			for i := 1; i <= lib.RandInt(1, len(emojis)); i++ {
 				r := emojis[rand.Intn(len(emojis))]
 				s.MessageReactionAdd(m.ChannelID, m.ID, r)
 			}
 		}
 	}
-
-	for range m.Embeds {
-		for i := 1; i <= lib.RandInt(1, len(emojis)); i++ {
-			r := emojis[rand.Intn(len(emojis))]
-			s.MessageReactionAdd(m.ChannelID, m.ID, r)
-		}
-	}
 }