diff --git a/Casks/freeplane.rb b/Casks/freeplane.rb
index f7948f86042f..6e6c2db50ffa 100644
--- a/Casks/freeplane.rb
+++ b/Casks/freeplane.rb
@@ -9,4 +9,8 @@
   homepage "https://freeplane.sourceforge.io/"
 
   app "Freeplane.app"
+
+  zap trash: [
+    "~/Library/Saved Application State/org.freeplane.launcher.savedState",
+  ]
 end