diff --git a/src/components/keyboardnavigation.js b/src/components/keyboardnavigation.js
index 0971018bb..d1ed03138 100644
--- a/src/components/keyboardnavigation.js
+++ b/src/components/keyboardnavigation.js
@@ -16,15 +16,24 @@ define(["inputManager", "layoutManager"], function (inputManager, layoutManager)
         38: "ArrowUp",
         39: "ArrowRight",
         40: "ArrowDown",
-        412: "MediaRewind", // MediaRewind (Tizen/WebOS)
-        413: "MediaStop", // MediaStop (Tizen/WebOS)
-        415: "MediaPlay", // MediaPlay (Tizen/WebOS)
-        417: "MediaFastForward", // MediaFastForward (Tizen/WebOS)
-        461: "Back", // Back (WebOS)
-        10009: "Back", // Back (Tizen)
-        10232: "MediaTrackPrevious", // MediaTrackPrevious (Tizen)
-        10233: "MediaTrackNext", // MediaTrackNext (Tizen)
-        10252: "MediaPlayPause" // MediaPlayPause (Tizen)
+        // MediaRewind (Tizen/WebOS)
+        412: "MediaRewind",
+        // MediaStop (Tizen/WebOS)
+        413: "MediaStop",
+        // MediaPlay (Tizen/WebOS)
+        415: "MediaPlay",
+        // MediaFastForward (Tizen/WebOS)
+        417: "MediaFastForward",
+        // Back (WebOS)
+        461: "Back",
+        // Back (Tizen)
+        10009: "Back",
+        // MediaTrackPrevious (Tizen)
+        10232: "MediaTrackPrevious",
+        // MediaTrackNext (Tizen)
+        10233: "MediaTrackNext",
+        // MediaPlayPause (Tizen)
+        10252: "MediaPlayPause"
     };
 
     var hasFieldKey = false;
diff --git a/src/controllers/playback/videoosd.js b/src/controllers/playback/videoosd.js
index 5dc12aeee..6392c3a1a 100644
--- a/src/controllers/playback/videoosd.js
+++ b/src/controllers/playback/videoosd.js
@@ -1105,7 +1105,6 @@ define(["playbackManager", "dom", "inputManager", "datetime", "itemHelper", "med
                 case "Enter":
                     showOsd();
                     break;
-
                 case "Escape":
                 case "Back":
                     // Ignore key when some dialog is opened
@@ -1114,52 +1113,45 @@ define(["playbackManager", "dom", "inputManager", "datetime", "itemHelper", "med
                         e.stopPropagation();
                     }
                     break;
-
                 case "k":
                     playbackManager.playPause(currentPlayer);
                     showOsd();
                     break;
-
                 case "l":
                 case "ArrowRight":
                 case "Right":
                     playbackManager.fastForward(currentPlayer);
                     showOsd();
                     break;
-
                 case "j":
                 case "ArrowLeft":
                 case "Left":
                     playbackManager.rewind(currentPlayer);
                     showOsd();
                     break;
-
                 case "f":
                     if (!e.ctrlKey && !e.metaKey) {
                         playbackManager.toggleFullscreen(currentPlayer);
                         showOsd();
                     }
                     break;
-
                 case "m":
                     playbackManager.toggleMute(currentPlayer);
                     showOsd();
                     break;
-
                 case "NavigationLeft":
                 case "GamepadDPadLeft":
                 case "GamepadLeftThumbstickLeft":
-                // Ignores gamepad events that are always triggered, even when not focused.
+                    // Ignores gamepad events that are always triggered, even when not focused.
                     if (document.hasFocus()) {
                         playbackManager.rewind(currentPlayer);
                         showOsd();
                     }
                     break;
-
                 case "NavigationRight":
                 case "GamepadDPadRight":
                 case "GamepadLeftThumbstickRight":
-                // Ignores gamepad events that are always triggered, even when not focused.
+                    // Ignores gamepad events that are always triggered, even when not focused.
                     if (document.hasFocus()) {
                         playbackManager.fastForward(currentPlayer);
                         showOsd();