diff --git a/webgui/include/ajax/functions/AdminRealms.php b/webgui/include/ajax/functions/AdminRealms.php
index 774b66283e4641fc33bab4ace581810e8735d5f9..ef16a3337c0818b99e4dd187b59ccc991642122f 100644
--- a/webgui/include/ajax/functions/AdminRealms.php
+++ b/webgui/include/ajax/functions/AdminRealms.php
@@ -28,7 +28,7 @@ function getAdminRealms($params) {
 		$item = array();
 
 		$item['ID'] = $row->id;
-		$item['Name'] = $row->name;
+		$item['Name'] = htmlspecialchars($row->name);
 		$item['Disabled'] = $row->disabled;
 
 		# Push this row onto array
@@ -55,7 +55,7 @@ function getAdminRealm($params) {
 	$row = $res->fetchObject();
 
 	$resultArray['ID'] = $row->id;
-	$resultArray['Name'] = $row->name;
+	$resultArray['Name'] = htmlspecialchars($row->name);
 	$resultArray['Disabled'] = $row->disabled;
 
 	# Return results
diff --git a/webgui/js/app/windows/AdminRealms.js b/webgui/js/app/windows/AdminRealms.js
index cea1da3fb2f736a92029be500a0e15108b9a8ca9..6d67d23c3e0f61a3379b2acf040dea0c4f78fde3 100644
--- a/webgui/js/app/windows/AdminRealms.js
+++ b/webgui/js/app/windows/AdminRealms.js
@@ -257,8 +257,6 @@ function showAdminRealmAddEditWindow(id) {
 				{
 					fieldLabel: 'Name',
 					name: 'Name',
-					vtype: 'usernamePart',
-					maskRe: usernamePartRe,
 					allowBlank: false
 				}
 			]