diff --git a/config/config.yaml b/config/config.yaml
index d8ff4060d..ff98b2692 100644
--- a/config/config.yaml
+++ b/config/config.yaml
@@ -202,7 +202,6 @@ callback:
   callbackAfterSendSingleMsg:
     enable: true
     callbackTimeOut: 5
-    CallbackFailedContinue: true
   callbackBeforeSendGroupMsg:
     enable: true
     callbackTimeOut: 5
@@ -210,7 +209,6 @@ callback:
   callbackAfterSendGroupMsg:
     enable: true
     callbackTimeOut: 5
-    CallbackFailedContinue: true
   callbackWordFilter:
     enable: true
     callbackTimeOut: 5
diff --git a/internal/rpc/msg/callback.go b/internal/rpc/msg/callback.go
index 19d8ca4f4..310a80f67 100644
--- a/internal/rpc/msg/callback.go
+++ b/internal/rpc/msg/callback.go
@@ -62,9 +62,10 @@ func callbackBeforeSendGroupMsg(msg *pbChat.SendMsgReq) (canSend bool, err error
 		if !config.Config.Callback.CallbackBeforeSendGroupMsg.CallbackFailedContinue {
 			return false, nil
 		}
-	}
-	if resp.ActionCode == constant.ActionForbidden {
-		return false, nil
+	} else {
+		if resp.ActionCode == constant.ActionForbidden {
+			return false, nil
+		}
 	}
 	return true, nil
 }
@@ -94,15 +95,17 @@ func callBackWordFilter(msg *pbChat.SendMsgReq) (canSend bool, err error) {
 	resp := &cbApi.CallbackWordFilterResp{CommonCallbackResp: cbApi.CommonCallbackResp{}}
 	defer log.NewDebug(msg.OperationID, utils.GetSelfFuncName(), req, resp)
 	utils.CopyStructFields(&req, msg.MsgData)
+	req.Content = string(msg.MsgData.Content)
 	if err := http.PostReturn(msg.OperationID, req, resp, config.Config.Callback.CallbackWordFilter.CallbackTimeOut); err != nil {
 		if !config.Config.Callback.CallbackWordFilter.CallbackFailedContinue {
 			return false, err
 		}
+	} else {
+		msg.MsgData.Content = []byte(resp.Content)
+		if resp.ActionCode == constant.ActionForbidden {
+			return false, nil
+		}
 	}
-	if resp.ActionCode == constant.ActionForbidden {
-		return false, nil
-	}
-	msg.MsgData.Content = resp.Content
 	return true, nil
 }
 
diff --git a/pkg/call_back_struct/message.go b/pkg/call_back_struct/message.go
index 253c2561e..97d31a09f 100644
--- a/pkg/call_back_struct/message.go
+++ b/pkg/call_back_struct/message.go
@@ -5,7 +5,7 @@ type msg struct {
 	ClientMsgID string `json:"clientMsgID"`
 	ServerMsgID string `json:"serverMsgId"`
 	CreateTime  int64  `json:"createTime"`
-	Content    	[]byte `json:"content"`
+	Content    	string `json:"content"`
 }
 
 type singleMsg struct {
@@ -58,10 +58,10 @@ type CallbackAfterSendGroupMsgResp struct {
 
 type CallbackWordFilterReq struct {
 	CommonCallbackReq
-	Content []byte `json:"content"`
+	Content string `json:"content"`
 }
 
 type CallbackWordFilterResp struct {
 	CommonCallbackResp
-	Content []byte `json:"content"`
+	Content string `json:"content"`
 }