diff --git a/codegen/engine/engine.yml b/codegen/engine/engine.yml
index c121abc..f308d8b 100644
--- a/codegen/engine/engine.yml
+++ b/codegen/engine/engine.yml
@@ -1,5 +1,6 @@
 emptyon:
   - Message
+  - MessageDelete
 
   - GuildCreate
   - GuildUpdate
@@ -12,14 +13,14 @@ emptyon:
   - GuildMemberUpdate
   - GuildMemberRemove
 
-  - MessageCreate
-  - MessageDelete
+  #- MessageCreate
+  #- MessageDelete
 
   - MessageReactionAdd
   - MessageReactionRemove
 
-  - DirectMessageCreate
-  - DirectMessageDelete
+  #- DirectMessageCreate
+  #- DirectMessageDelete
 
   - OpenForumThreadCreate
   - OpenForumThreadUpdate
@@ -49,8 +50,8 @@ emptyon:
   - AudioOnMic
   - AudioOffMic
 
-  - AtMessageCreate
-  - PublicMessageDelete
+  #- AtMessageCreate
+  #- PublicMessageDelete
 
 ruleon:
   Message:
diff --git a/engine_generated.go b/engine_generated.go
index c971225..2a5dc15 100644
--- a/engine_generated.go
+++ b/engine_generated.go
@@ -8,6 +8,12 @@ func (e *Engine) OnMessage(rules ...Rule) *Matcher { return e.On("Message", rule
 // OnMessage ...
 func OnMessage(rules ...Rule) *Matcher { return On("Message", rules...) }
 
+// OnMessageDelete ...
+func (e *Engine) OnMessageDelete(rules ...Rule) *Matcher { return e.On("MessageDelete", rules...) }
+
+// OnMessageDelete ...
+func OnMessageDelete(rules ...Rule) *Matcher { return On("MessageDelete", rules...) }
+
 // OnGuildCreate ...
 func (e *Engine) OnGuildCreate(rules ...Rule) *Matcher { return e.On("GuildCreate", rules...) }
 
@@ -62,18 +68,6 @@ func (e *Engine) OnGuildMemberRemove(rules ...Rule) *Matcher { return e.On("Guil
 // OnGuildMemberRemove ...
 func OnGuildMemberRemove(rules ...Rule) *Matcher { return On("GuildMemberRemove", rules...) }
 
-// OnMessageCreate ...
-func (e *Engine) OnMessageCreate(rules ...Rule) *Matcher { return e.On("MessageCreate", rules...) }
-
-// OnMessageCreate ...
-func OnMessageCreate(rules ...Rule) *Matcher { return On("MessageCreate", rules...) }
-
-// OnMessageDelete ...
-func (e *Engine) OnMessageDelete(rules ...Rule) *Matcher { return e.On("MessageDelete", rules...) }
-
-// OnMessageDelete ...
-func OnMessageDelete(rules ...Rule) *Matcher { return On("MessageDelete", rules...) }
-
 // OnMessageReactionAdd ...
 func (e *Engine) OnMessageReactionAdd(rules ...Rule) *Matcher { return e.On("MessageReactionAdd", rules...) }
 
@@ -86,18 +80,6 @@ func (e *Engine) OnMessageReactionRemove(rules ...Rule) *Matcher { return e.On("
 // OnMessageReactionRemove ...
 func OnMessageReactionRemove(rules ...Rule) *Matcher { return On("MessageReactionRemove", rules...) }
 
-// OnDirectMessageCreate ...
-func (e *Engine) OnDirectMessageCreate(rules ...Rule) *Matcher { return e.On("DirectMessageCreate", rules...) }
-
-// OnDirectMessageCreate ...
-func OnDirectMessageCreate(rules ...Rule) *Matcher { return On("DirectMessageCreate", rules...) }
-
-// OnDirectMessageDelete ...
-func (e *Engine) OnDirectMessageDelete(rules ...Rule) *Matcher { return e.On("DirectMessageDelete", rules...) }
-
-// OnDirectMessageDelete ...
-func OnDirectMessageDelete(rules ...Rule) *Matcher { return On("DirectMessageDelete", rules...) }
-
 // OnOpenForumThreadCreate ...
 func (e *Engine) OnOpenForumThreadCreate(rules ...Rule) *Matcher { return e.On("OpenForumThreadCreate", rules...) }
 
@@ -236,18 +218,6 @@ func (e *Engine) OnAudioOffMic(rules ...Rule) *Matcher { return e.On("AudioOffMi
 // OnAudioOffMic ...
 func OnAudioOffMic(rules ...Rule) *Matcher { return On("AudioOffMic", rules...) }
 
-// OnAtMessageCreate ...
-func (e *Engine) OnAtMessageCreate(rules ...Rule) *Matcher { return e.On("AtMessageCreate", rules...) }
-
-// OnAtMessageCreate ...
-func OnAtMessageCreate(rules ...Rule) *Matcher { return On("AtMessageCreate", rules...) }
-
-// OnPublicMessageDelete ...
-func (e *Engine) OnPublicMessageDelete(rules ...Rule) *Matcher { return e.On("PublicMessageDelete", rules...) }
-
-// OnPublicMessageDelete ...
-func OnPublicMessageDelete(rules ...Rule) *Matcher { return On("PublicMessageDelete", rules...) }
-
 // OnMessagePrefix ...
 func OnMessagePrefix(prefix string, rules ...Rule) *Matcher {
 	return defaultEngine.OnMessagePrefix(prefix, rules...)
diff --git a/event.go b/event.go
index f686c90..c46fa6e 100644
--- a/event.go
+++ b/event.go
@@ -52,6 +52,11 @@ func (bot *Bot) processEvent(payload *WebsocketPayload) {
 		fallthrough
 	case "MessageCreate", "AtMessageCreate":
 		tp = "Message"
+	case "DirectMessageDelete":
+		ctx.IsToMe = true
+		fallthrough
+	case "MessageDelete", "PublicMessageDelete":
+		tp = "MessageDelete"
 	}
 	matcherLock.RLock()
 	n := len(matcherMap[tp])
@@ -78,6 +83,19 @@ func (bot *Bot) processEvent(payload *WebsocketPayload) {
 			ctx.IsToMe = true
 		}
 		log.Infoln(getLogHeader(), "=>", ctx.Message)
+	case "MessageDelete":
+		mdl := (*MessageDelete)(x.UnsafePointer())
+		opmember, err := ctx.GetGuildMemberOf(mdl.Message.GuildID, mdl.OpUser.ID)
+		if err != nil {
+			log.Warnln(getLogHeader(), "获取撤回消息者详情错误:", err)
+			return
+		}
+		ctx.Message = (*MessageDelete)(x.UnsafePointer()).Message
+		ctx.Message.Member = &Member{
+			GuildID: mdl.Message.GuildID,
+			User:    ctx.Message.Author,
+		}
+		ctx.Message.Author = opmember.User
 	}
 	go match(ctx, matchers)
 }
diff --git a/rule.go b/rule.go
index 5c5f95c..2d45b07 100644
--- a/rule.go
+++ b/rule.go
@@ -16,9 +16,12 @@ func newctrl(service string, o *ctrl.Options[*Ctx]) Rule {
 	c := m.NewControl(service, o)
 	return func(ctx *Ctx) bool {
 		ctx.State["manager"] = c
-		gid, _ := strconv.ParseUint(ctx.Message.ChannelID, 10, 64)
-		uid, _ := strconv.ParseUint(ctx.Message.Author.ID, 10, 64)
-		return c.Handler(int64(gid), int64(uid))
+		if ctx.Message != nil {
+			gid, _ := strconv.ParseUint(ctx.Message.ChannelID, 10, 64)
+			uid, _ := strconv.ParseUint(ctx.Message.Author.ID, 10, 64)
+			return c.Handler(int64(gid), int64(uid))
+		}
+		return false
 	}
 }