diff --git a/classes/display/DisplayHandler.class.php b/classes/display/DisplayHandler.class.php
index 6f36f043a..8d7d17f36 100644
--- a/classes/display/DisplayHandler.class.php
+++ b/classes/display/DisplayHandler.class.php
@@ -53,9 +53,9 @@
             $this->content_size = strlen($output);
 
             // 컨텐츠 출력
-            ob_start('ob_gzhandler');
+            if(Context::getResponseMethod()!="XMLRPC") ob_start('ob_gzhandler');
             print trim($output);
-            ob_end_flush();
+            if(Context::getResponseMethod()!="XMLRPC") ob_end_flush();
 
             // 디버깅 데이터 출력
             $this->_debugOutput();
diff --git a/classes/module/ModuleObject.class.php b/classes/module/ModuleObject.class.php
index e41b1f18b..b681e7d6a 100644
--- a/classes/module/ModuleObject.class.php
+++ b/classes/module/ModuleObject.class.php
@@ -85,7 +85,7 @@
             $user_group = $logged_info->group_list;
 
             // 로그인되어 있다면 admin 체크
-            if($is_logged && ($logged_info->is_admin == 'Y' || in_array($user_id, $this->module_info->admin_id) )) {
+            if($is_logged && ($logged_info->is_admin == 'Y' || (is_array($this->module_info->admin_id)&&in_array($user_id, $this->module_info->admin_id) )) ) {
                 $grant->is_admin = true;
             } else {
                 $grant->is_admin = false;