diff --git a/core/templates/layout.base.php b/core/templates/layout.base.php
index 1fc8b34adb..a5336b1585 100644
--- a/core/templates/layout.base.php
+++ b/core/templates/layout.base.php
@@ -12,10 +12,10 @@
 		<link rel="shortcut icon" type="image/png" href="<?php print_unescaped(image_path('', 'favicon.png')); ?>">
 		<link rel="apple-touch-icon-precomposed" href="<?php print_unescaped(image_path('', 'favicon-touch.png')); ?>">
 		<?php foreach ($_['cssfiles'] as $cssfile): ?>
-			<link rel="stylesheet" href="<?php print_unescaped($cssfile); ?>" type="text/css" media="screen">
+			<link rel="stylesheet" href="<?php print_unescaped($cssfile); ?>" media="screen">
 		<?php endforeach; ?>
 		<?php foreach ($_['jsfiles'] as $jsfile): ?>
-			<script type="text/javascript" src="<?php print_unescaped($jsfile); ?>"></script>
+			<script src="<?php print_unescaped($jsfile); ?>"></script>
 		<?php endforeach; ?>
 		<?php print_unescaped($_['headers']); ?>
 	</head>
diff --git a/core/templates/layout.guest.php b/core/templates/layout.guest.php
index a2d0d1090c..c494e32a7f 100644
--- a/core/templates/layout.guest.php
+++ b/core/templates/layout.guest.php
@@ -13,10 +13,10 @@
 		<link rel="shortcut icon" type="image/png" href="<?php print_unescaped(image_path('', 'favicon.png')); ?>">
 		<link rel="apple-touch-icon-precomposed" href="<?php print_unescaped(image_path('', 'favicon-touch.png')); ?>">
 		<?php foreach($_['cssfiles'] as $cssfile): ?>
-			<link rel="stylesheet" href="<?php print_unescaped($cssfile); ?>" type="text/css" media="screen">
+			<link rel="stylesheet" href="<?php print_unescaped($cssfile); ?>" media="screen">
 		<?php endforeach; ?>
 		<?php foreach($_['jsfiles'] as $jsfile): ?>
-			<script type="text/javascript" src="<?php print_unescaped($jsfile); ?>"></script>
+			<script src="<?php print_unescaped($jsfile); ?>"></script>
 		<?php endforeach; ?>
 		<?php print_unescaped($_['headers']); ?>
 	</head>
diff --git a/core/templates/layout.user.php b/core/templates/layout.user.php
index 5a78006a1e..9667aa72dd 100644
--- a/core/templates/layout.user.php
+++ b/core/templates/layout.user.php
@@ -20,10 +20,10 @@
 		<link rel="shortcut icon" type="image/png" href="<?php print_unescaped(image_path($_['appid'], 'favicon.png')); ?>">
 		<link rel="apple-touch-icon-precomposed" href="<?php print_unescaped(image_path($_['appid'], 'favicon-touch.png')); ?>">
 		<?php foreach($_['cssfiles'] as $cssfile): ?>
-			<link rel="stylesheet" href="<?php print_unescaped($cssfile); ?>" type="text/css" media="screen">
+			<link rel="stylesheet" href="<?php print_unescaped($cssfile); ?>" media="screen">
 		<?php endforeach; ?>
 		<?php foreach($_['jsfiles'] as $jsfile): ?>
-			<script type="text/javascript" src="<?php print_unescaped($jsfile); ?>"></script>
+			<script src="<?php print_unescaped($jsfile); ?>"></script>
 		<?php endforeach; ?>
 		<?php print_unescaped($_['headers']); ?>
 	</head>