diff --git a/Casks/cloudlibrary.rb b/Casks/cloudlibrary.rb
index 971b0da140e..a986277b0ea 100644
--- a/Casks/cloudlibrary.rb
+++ b/Casks/cloudlibrary.rb
@@ -1,24 +1,12 @@
 cask 'cloudlibrary' do
-  if MacOS.version <= :lion
-    version '1.50.735564'
-    sha256 '569b78d4f78054518b7ea87678637949408ca7cd1fd90baf2221d92fff35cdfc'
-
-    url "http://www.yourcloudlibrary.com/index.php/en-us/downloads/software/2-3mcloudlibrary-live-version-#{version.dots_to_hyphens}/file"
-
-    app '3MCloudLibrary.app'
-  else
-    version '2.3.1708230907'
-    sha256 'f8424b1bcf209d01c80da1b1452dd140c8d7306572c76726fcc6c0244a5f5bc1'
-
-    url "http://download.yourcloudlibrary.com/apps/mac/cloudLibrary-#{version}.pkg"
-    appcast 'https://www.yourcloudlibrary.com/index.php/en-us/downloads/software?format=rss',
-            checkpoint: '49cccbcaa582ec8b81f29869bcc0e4d4ab8147cd5e82c70dbd15f9a69ace2856'
-
-    pkg "cloudLibrary-#{version}.pkg"
-
-    uninstall pkgutil: 'com.yourcloudlibrary.mac'
-  end
+  version '2.3.1708230907'
+  sha256 'f8424b1bcf209d01c80da1b1452dd140c8d7306572c76726fcc6c0244a5f5bc1'
 
+  url "http://download.yourcloudlibrary.com/apps/mac/cloudLibrary-#{version}.pkg"
   name '3M Cloud Library'
   homepage 'https://www.yourcloudlibrary.com/mac/'
+
+  pkg "cloudLibrary-#{version}.pkg"
+
+  uninstall pkgutil: 'com.yourcloudlibrary.mac'
 end