diff --git a/admin.php b/admin.php
index 6906b47..2ecb5f0 100755
--- a/admin.php
+++ b/admin.php
@@ -61,7 +61,16 @@
 	array_push($page['infos'], l10n('Information data registered in database'));
 }
 
-
+/*
+ * Purge orpheans manualy.
+ */
+if(isset($_POST['purge'])) {
+	unset($_POST['purge']);
+	$makePurgeQuery = "DELETE FROM face_tag_positions
+      WHERE tag_id NOT IN (SELECT id FROM ".TAGS_TABLE.")";
+    pwg_query($makePurgeQuery);
+	array_push($page['infos'], l10n('Purge Done ! '));
+}
 
 /*
  * Add our template to the global template
diff --git a/template/admin.tpl b/template/admin.tpl
index 622a216..abdd91a 100755
--- a/template/admin.tpl
+++ b/template/admin.tpl
@@ -108,4 +108,8 @@ jQuery(document).ready(function() {
     		<input type="submit" value="{'Save'|@translate}" name="save" />
     	</p>
     {/if}
+	<p> For those who can't register a trigger in mysql feel free to manualy purge orpherans : </p>
+			    	<p class="formButtons">
+    		<input type="submit" value="{'Purge orphean'|@translate}" name="purge" />
+    	</p>	
 </form>