diff --git a/www.eng/index.html b/www.eng/index.html
index 4ea0593..467d703 100644
--- a/www.eng/index.html
+++ b/www.eng/index.html
@@ -9,7 +9,7 @@
     <link rel="apple-touch-icon" href="icon/icon.png">
     <link rel="stylesheet" type="text/css" href="fonts/gamefont.css">
     <meta name="viewport" content="user-scalable=no, initial-scale=1.0, minimum-scale=1.0, maximum-scale=1.0, width=device-width, viewport-fit=cover">
-    <link rel="stylesheet" type="text/css" href="js/porting/jscontrols.css">
+    <link rel="stylesheet" type="text/css" href="js/porting/fps_counter.css">
     <title>OMORI</title>
 </head>
 
@@ -17,7 +17,7 @@
     <script type="text/javascript" src="cordova.js"></script>
     <script type="text/javascript" src="js/porting/compat/corejs.js"></script>
     <script type="text/javascript" src="js/porting/persistent.js"></script>
-    <script type="text/javascript" src="js/porting/jscontrols.js" async></script>
+    <script type="text/javascript" src="js/porting/fps_counter.js" async></script>
     <script type="text/javascript" src="js/libs/yaml.js"></script>
     <script type="text/javascript" src="js/porting/compat/config.js"></script>
     <script type="text/javascript" src="js/porting/compat/nwjs.js"></script>
diff --git a/www.eng/js/porting/jscontrols.css b/www.eng/js/porting/fps_counter.css
similarity index 100%
rename from www.eng/js/porting/jscontrols.css
rename to www.eng/js/porting/fps_counter.css
diff --git a/www.eng/js/porting/jscontrols.js b/www.eng/js/porting/fps_counter.js
similarity index 100%
rename from www.eng/js/porting/jscontrols.js
rename to www.eng/js/porting/fps_counter.js
diff --git a/www.rus/index.html b/www.rus/index.html
index 4ea0593..467d703 100644
--- a/www.rus/index.html
+++ b/www.rus/index.html
@@ -9,7 +9,7 @@
     <link rel="apple-touch-icon" href="icon/icon.png">
     <link rel="stylesheet" type="text/css" href="fonts/gamefont.css">
     <meta name="viewport" content="user-scalable=no, initial-scale=1.0, minimum-scale=1.0, maximum-scale=1.0, width=device-width, viewport-fit=cover">
-    <link rel="stylesheet" type="text/css" href="js/porting/jscontrols.css">
+    <link rel="stylesheet" type="text/css" href="js/porting/fps_counter.css">
     <title>OMORI</title>
 </head>
 
@@ -17,7 +17,7 @@
     <script type="text/javascript" src="cordova.js"></script>
     <script type="text/javascript" src="js/porting/compat/corejs.js"></script>
     <script type="text/javascript" src="js/porting/persistent.js"></script>
-    <script type="text/javascript" src="js/porting/jscontrols.js" async></script>
+    <script type="text/javascript" src="js/porting/fps_counter.js" async></script>
     <script type="text/javascript" src="js/libs/yaml.js"></script>
     <script type="text/javascript" src="js/porting/compat/config.js"></script>
     <script type="text/javascript" src="js/porting/compat/nwjs.js"></script>
diff --git a/www.rus/js/porting/jscontrols.css b/www.rus/js/porting/fps_counter.css
similarity index 100%
rename from www.rus/js/porting/jscontrols.css
rename to www.rus/js/porting/fps_counter.css
diff --git a/www.rus/js/porting/jscontrols.js b/www.rus/js/porting/fps_counter.js
similarity index 100%
rename from www.rus/js/porting/jscontrols.js
rename to www.rus/js/porting/fps_counter.js