diff --git a/Casks/c/classroom-assistant.rb b/Casks/c/classroom-assistant.rb
index 96c97998af..6378359b73 100644
--- a/Casks/c/classroom-assistant.rb
+++ b/Casks/c/classroom-assistant.rb
@@ -7,10 +7,20 @@ cask "classroom-assistant" do
   desc "Tool to clone student repositories in bulk"
   homepage "https://classroom.github.com/assistant"
 
-  livecheck do
-    url :url
-    strategy :github_latest
-  end
-
   app "Classroom Assistant.app"
+
+  zap trash: [
+    "~/Library/Application Support/com.apple.sharedfilelist/com.apple.LSSharedFileList.ApplicationRecentDocuments/com.electron.classroom-assistant.sfl3",
+    "~/Library/Application Support/Classroom Assistant",
+    "~/Library/Caches/com.electron.classroom-assistant",
+    "~/Library/Caches/com.electron.classroom-assistant.ShipIt",
+    "~/Library/HTTPStorages/com.electron.classroom-assistant",
+    "~/Library/Logs/Classroom Assistant",
+    "~/Library/Preferences/com.electron.classroom-assistant.plist",
+    "~/Library/Saved Application State/com.electron.classroom-assistant.savedState",
+  ]
+
+  caveats do
+    discontinued
+  end
 end