diff --git a/Casks/r/routebuddy.rb b/Casks/r/routebuddy.rb
deleted file mode 100644
index 1093ba3ef0..0000000000
--- a/Casks/r/routebuddy.rb
+++ /dev/null
@@ -1,23 +0,0 @@
-cask "routebuddy" do
-  version "4.2.1"
-  sha256 "95d979d775ebfbd5c835150d50c809fdb8f5e29823b54a13deec73b6df21c643"
-
-  url "https://objects-us-east-1.dream.io/routebuddy/download/apps2/RouteBuddy_#{version}.dmg",
-      verified: "objects-us-east-1.dream.io/routebuddy/"
-  name "RouteBuddy"
-  desc "GPS-enabled mapping software"
-  homepage "http://routebuddy.com/"
-
-  livecheck do
-    url "http://routebuddy.com/routebuddy-topo-map-software-for-windows-and-mac-os-x/"
-    regex(%r{href=.*?/RouteBuddy_(\d+(?:\.\d+)*)\.dmg}i)
-  end
-
-  app "RouteBuddy.app"
-
-  zap trash: [
-    "~/Library/Application Support/RouteBuddy",
-    "~/Library/Caches/RouteBuddy",
-    "~/Library/Preferences/com.routebuddy.routebuddy.plist",
-  ]
-end