diff --git a/src/app/atom.coffee b/src/app/atom.coffee
index b0b8cb2d9..ded8ab01a 100644
--- a/src/app/atom.coffee
+++ b/src/app/atom.coffee
@@ -219,10 +219,10 @@ window.atom =
     @setFullScreen(!@isFullScreen())
 
   setFullScreen: (fullScreen=false) ->
-    remote.getCurrentWindow().setFullscreen(fullScreen)
+    remote.getCurrentWindow().setFullScreen(fullScreen)
 
   isFullScreen: ->
-    remote.getCurrentWindow().isFullscreen()
+    remote.getCurrentWindow().isFullScreen()
 
   sendMessageToBrowserProcess: (name, data=[], callbacks) ->
     throw new Error("sendMessageToBrowserProcess no longer works for #{name}")
diff --git a/src/atom-application.coffee b/src/atom-application.coffee
index 2618e0521..6e22c58f0 100644
--- a/src/atom-application.coffee
+++ b/src/atom-application.coffee
@@ -162,7 +162,7 @@ class AtomApplication
       label: 'View'
       submenu:[
         { label: 'Reload', accelerator: 'Command+R', click: => BrowserWindow.getFocusedWindow()?.restart() }
-        { label: 'Toggle Full Screen', accelerator: 'Command+MacCtrl+F', click: => BrowserWindow.getFocusedWindow()?.setFullscreen(!BrowserWindow.getFocusedWindow().isFullscreen()) }
+        { label: 'Toggle Full Screen', accelerator: 'Command+MacCtrl+F', click: => BrowserWindow.getFocusedWindow()?.setFullScreen(!BrowserWindow.getFocusedWindow().isFullScreen()) }
         { label: 'Toggle Developer Tools', accelerator: 'Alt+Command+I', click: => BrowserWindow.getFocusedWindow()?.toggleDevTools() }
       ]