diff --git a/packages/desktop/src/app.rs b/packages/desktop/src/app.rs
index 875b35e78..1c3da6c02 100644
--- a/packages/desktop/src/app.rs
+++ b/packages/desktop/src/app.rs
@@ -175,6 +175,9 @@ impl App {
 
         match self.window_behavior {
             LastWindowExitsApp => {
+                #[cfg(debug_assertions)]
+                self.persist_window_state();
+
                 self.webviews.remove(&id);
                 if self.webviews.is_empty() {
                     self.control_flow = ControlFlow::Exit