diff --git a/Casks/whatsapp-beta.rb b/Casks/whatsapp-beta.rb
deleted file mode 100644
index d97e1468e2d45c..00000000000000
--- a/Casks/whatsapp-beta.rb
+++ /dev/null
@@ -1,43 +0,0 @@
-cask "whatsapp-beta" do
-  version "2.24.8.85"
-  sha256 "80f292adbf879ad2fb6f72ef42ff4d801289e2a43901dca817b1b599f194b429"
-
-  url "https://web.whatsapp.com/desktop/mac_native/release/?version=#{version}&extension=zip&configuration=Beta&branch=relbranch"
-  name "WhatsApp Beta"
-  desc "Native desktop client for WhatsApp"
-  homepage "https://www.whatsapp.com/"
-
-  livecheck do
-    url "https://web.whatsapp.com/desktop/mac_native/updates/?branch=relbranch&configuration=Beta"
-    regex(/version=v?(\d+(?:\.\d+)+)/i)
-    strategy :sparkle do |item, regex|
-      item.url.scan(regex).map(&:first)
-    end
-  end
-
-  auto_updates true
-  conflicts_with cask: [
-    "whatsapp",
-    "whatsapp-legacy",
-  ]
-  depends_on macos: ">= :big_sur"
-
-  app "WhatsApp.app"
-
-  zap trash: [
-    "~/Library/Application Scripts/net.whatsapp.WhatsApp",
-    "~/Library/Application Scripts/net.whatsapp.WhatsApp.Intents",
-    "~/Library/Application Scripts/net.whatsapp.WhatsApp.IntentsUI",
-    "~/Library/Application Scripts/net.whatsapp.WhatsApp.ServiceExtension",
-    "~/Library/Caches/net.whatsapp.WhatsApp",
-    "~/Library/Containers/net.whatsapp.WhatsApp",
-    "~/Library/Containers/net.whatsapp.WhatsApp.Intents",
-    "~/Library/Containers/net.whatsapp.WhatsApp.ServiceExtension",
-    "~/Library/Group Containers/group.com.facebook.family",
-    "~/Library/Group Containers/group.net.whatsapp.family",
-    "~/Library/Group Containers/group.net.whatsapp.WhatsApp.private",
-    "~/Library/Group Containers/group.net.whatsapp.WhatsApp.shared",
-    "~/Library/Group Containers/group.net.whatsapp.WhatsAppSMB.shared",
-    "~/Library/Saved Application State/net.whatsapp.WhatsApp.savedState",
-  ]
-end
diff --git a/Casks/whatsapp-legacy.rb b/Casks/whatsapp-legacy.rb
deleted file mode 100644
index 689ea38ec5107b..00000000000000
--- a/Casks/whatsapp-legacy.rb
+++ /dev/null
@@ -1,35 +0,0 @@
-cask "whatsapp-legacy" do
-  version "2.2416.2"
-  sha256 "4697863bd8c8a26d1a7a944e873af40d8b288a9780d04667d894391e27b6a4a4"
-
-  url "https://web.whatsapp.com/desktop/mac/files/release-#{version}.zip"
-  name "WhatsApp Legacy"
-  desc "Legacy desktop client for WhatsApp"
-  homepage "https://www.whatsapp.com/"
-
-  livecheck do
-    url "https://web.whatsapp.com/desktop/mac/releases"
-    strategy :json do |json|
-      json["name"]
-    end
-  end
-
-  auto_updates true
-  conflicts_with cask: [
-    "whatsapp",
-    "whatsapp-beta",
-  ]
-
-  app "WhatsApp.app"
-
-  zap trash: [
-    "~/Library/Application Support/WhatsApp",
-    "~/Library/Application Support/WhatsApp.ShipIt",
-    "~/Library/Caches/WhatsApp",
-    "~/Library/Caches/WhatsApp.ShipIt",
-    "~/Library/Preferences/ByHost/WhatsApp.ShipIt.*.plist",
-    "~/Library/Preferences/WhatsApp-Helper.plist",
-    "~/Library/Preferences/WhatsApp.plist",
-    "~/Library/Saved Application State/WhatsApp.savedState",
-  ]
-end
diff --git a/tap_migrations.json b/tap_migrations.json
index 7908c7ca741e5f..1b55050ec17c2a 100644
--- a/tap_migrations.json
+++ b/tap_migrations.json
@@ -1,11 +1,11 @@
 {
-  "adguard-nightly": "homebrew/cask/adguard@nightly",
-  "adguard-vpn-nightly": "homebrew/cask/adguard-vpn@nightly",
   "1password-beta": "homebrew/cask/1password@beta",
   "1password-cli-beta": "homebrew/cask/1password-cli@beta",
   "1password-cli1": "homebrew/cask/1password-cli@1",
   "1password-nightly": "homebrew/cask/1password@nightly",
   "1password7": "homebrew/cask/1password@7",
+  "adguard-nightly": "homebrew/cask/adguard@nightly",
+  "adguard-vpn-nightly": "homebrew/cask/adguard-vpn@nightly",
   "brave-browser-beta": "homebrew/cask/brave-browser@beta",
   "brave-browser-dev": "homebrew/cask/brave-browser@dev",
   "brave-browser-nightly": "homebrew/cask/brave-browser@nightly",
@@ -33,6 +33,8 @@
   "temurin17": "homebrew/cask/temurin@17",
   "temurin21": "homebrew/cask/temurin@21",
   "temurin8": "homebrew/cask/temurin@8",
+  "whatsapp-beta": "homebrew/cask/whatsapp@beta",
+  "whatsapp-legacy": "homebrew/cask/whatsapp@legacy",
   "zotero-beta": "homebrew/cask/zotero@beta",
   "zulu11": "homebrew/cask/zulu@11",
   "zulu17": "homebrew/cask/zulu@17",