diff --git a/pkg/query-service/model/response.go b/pkg/query-service/model/response.go
index fb5c460747..7526505d33 100644
--- a/pkg/query-service/model/response.go
+++ b/pkg/query-service/model/response.go
@@ -205,17 +205,8 @@ func (item *SearchSpanReponseItem) GetValues() []interface{} {
 	for _, item := range references {
 		referencesStringArray = append(referencesStringArray, item.toString())
 	}
-	var errorEvent map[string]interface{}
-	for _, e := range item.Events {
-		json.Unmarshal([]byte(e), &errorEvent)
-		if errorEvent["name"] == "exception" {
-			break
-		} else {
-			errorEvent = nil
-		}
-	}
 
-	returnArray := []interface{}{int64(timeObj.UnixNano() / 1000000), item.SpanID, item.TraceID, item.ServiceName, item.Name, strconv.Itoa(int(item.Kind)), strconv.FormatInt(item.DurationNano, 10), item.TagsKeys, item.TagsValues, referencesStringArray, errorEvent, item.HasError}
+	returnArray := []interface{}{int64(timeObj.UnixNano() / 1000000), item.SpanID, item.TraceID, item.ServiceName, item.Name, strconv.Itoa(int(item.Kind)), strconv.FormatInt(item.DurationNano, 10), item.TagsKeys, item.TagsValues, referencesStringArray, item.Events, item.HasError}
 
 	return returnArray
 }