diff --git a/hwe/sammo/API/Betting/GetBettingDetail.php b/hwe/sammo/API/Betting/GetBettingDetail.php
index 086a2f50..017780f6 100644
--- a/hwe/sammo/API/Betting/GetBettingDetail.php
+++ b/hwe/sammo/API/Betting/GetBettingDetail.php
@@ -18,11 +18,12 @@ class GetBettingDetail extends \sammo\BaseAPI
         $v->rule('required', [
             'betting_id',
         ])
-            ->rule('int', 'betting_id');
+            ->rule('integer', 'betting_id');
 
         if (!$v->validate()) {
             return $v->errorStr();
         }
+        $this->args['betting_id'] = (int)$this->args['betting_id'];
         return null;
     }
 
diff --git a/hwe/sammo/API/Global/GetHistory.php b/hwe/sammo/API/Global/GetHistory.php
index 40b2554d..afd068f4 100644
--- a/hwe/sammo/API/Global/GetHistory.php
+++ b/hwe/sammo/API/Global/GetHistory.php
@@ -25,14 +25,16 @@ class GetHistory extends \sammo\BaseAPI
     $v = new Validator($this->args);
     $v->rule('required', ['year', 'month'])
       ->rule('lengthMin', 'serverID', 1)
-      ->rule('int', 'year')
-      ->rule('int', 'month');
+      ->rule('integer', 'year')
+      ->rule('integer', 'month');
     if (!$v->validate()) {
       return $v->errorStr();
     }
     if (!$this->args['serverID']) {
       $this->args['serverID'] = UniqueConst::$serverID;
     }
+    $this->args['year'] = (int)$this->args['year'];
+    $this->args['month'] = (int)$this->args['month'];
     return null;
   }
 
diff --git a/hwe/sammo/API/Nation/GetGeneralLog.php b/hwe/sammo/API/Nation/GetGeneralLog.php
index 0b2ccc30..857d0b61 100644
--- a/hwe/sammo/API/Nation/GetGeneralLog.php
+++ b/hwe/sammo/API/Nation/GetGeneralLog.php
@@ -30,7 +30,7 @@ class GetGeneralLog extends \sammo\BaseAPI
                 'generalID',
                 'type',
             ])
-            ->rule('int', [
+            ->rule('integer', [
                 'generalID',
                 'reqTo',
             ])