diff --git a/Model/Behavior/SavePageBehavior.php b/Model/Behavior/SavePageBehavior.php
index 3751edb..f079e0b 100644
--- a/Model/Behavior/SavePageBehavior.php
+++ b/Model/Behavior/SavePageBehavior.php
@@ -219,6 +219,7 @@ public function saveTheme(Model $model, $data) {
  * @param array $data request data
  * @return bool
  * @throws InternalErrorException
+ * @SuppressWarnings(PHPMD.CyclomaticComplexity)
  */
 	public function saveMove(Model $model, $data) {
 		//トランザクションBegin
@@ -243,8 +244,19 @@ public function saveMove(Model $model, $data) {
 				$result = $model->moveDown($model->id, $childCount);
 			} elseif ($data[$model->alias]['type'] === 'move') {
 				//callbacksは必要
-				$result =
-					$model->saveField('parent_id', $data[$model->alias]['parent_id'], ['callbacks' => true]);
+				$permalink =
+					$model->getParentPermalink($data['Page']) . '/' . Current::read('Page.slug');
+				if (substr($permalink, 0, 1) === '/') {
+					$permalink = substr($permalink, 1);
+				}
+				$data[$model->alias]['permalink'] = $permalink;
+				$model->create(false);
+				$options = [
+					'validate' => false,
+					'fieldList' => ['parent_id', 'permalink'],
+					'callbacks' => true
+				];
+				$result = $model->save($data, $options);
 			} else {
 				$result = false;
 			}
diff --git a/Model/Page.php b/Model/Page.php
index d364210..bf5f250 100644
--- a/Model/Page.php
+++ b/Model/Page.php
@@ -344,9 +344,9 @@ public function isUniquePermalink($fields) {
  */
 	public function afterSave($created, $options = array()) {
 		if (Hash::get($this->data, 'Page.id') &&
-				Hash::get($this->data, 'Page.slug') !== Current::read('Page.slug')) {
+				Hash::get($this->data, 'Page.permalink')) {
 			$chidren = $this->children(
-				Hash::get($this->data, 'Page.id'), false, array('Page.id', 'Page.permalink')
+				Hash::get($this->data, 'Page.id'), false, array('Page.id', 'Page.permalink', 'Page.slug')
 			);
 
 			$data = $this->data;
@@ -354,13 +354,11 @@ public function afterSave($created, $options = array()) {
 			foreach ($chidren as $child) {
 				$this->id = $child[$this->alias]['id'];
 
-				$pattern = '/^' . preg_quote(Current::read('Page.permalink') . '/', '/') . '/';
-				$permalink = preg_replace(
-					$pattern, Hash::get($data, 'Page.permalink') . '/', $child[$this->alias]['permalink']
-				);
-
-				if (! $this->saveField('permalink', $permalink, array('callbacks' => false))) {
-					throw new InternalErrorException(__d('net_commons', 'Internal Server Error'));
+				$permalink = Hash::get($data, 'Page.permalink') . '/' . $child[$this->alias]['slug'];
+				if ($permalink !== $child[$this->alias]['permalink']) {
+					if (! $this->saveField('permalink', $permalink, array('callbacks' => false))) {
+						throw new InternalErrorException(__d('net_commons', 'Internal Server Error'));
+					}
 				}
 			}