diff --git a/go/controllers/api_cursor_detect.go b/go/controllers/api_cursor_detect.go
index 8547d91..c0608d6 100644
--- a/go/controllers/api_cursor_detect.go
+++ b/go/controllers/api_cursor_detect.go
@@ -97,19 +97,9 @@ func (c *ApiCursorDetectController) PeekToken() {
 		return
 	}
 
-	dataType := strings.TrimSpace(c.GetString("data_type"))
-	if dataType == "" {
-		dataType = "tk"
-	}
-	if !isValidPoolType(dataType) {
-		c.cursorDetectJSONErr(400, 400, "data_type 不合法，支持: account/tk/account_tk")
-		return
-	}
-
 	var row models.PlatformAccountPoolCursor
 	qs := models.Orm.QueryTable(new(models.PlatformAccountPoolCursor)).
 		Filter("id", startID).
-		Filter("data_type", dataType).
 		Filter("delete_time__isnull", true).
 		Exclude("token", "")