diff --git a/CHANGELOG.md b/CHANGELOG.md
index 60ab815..2a8e36a 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -5,6 +5,13 @@ All notable changes to this project will be documented in this file.
 The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/),
 and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html).
 
+## Unreleased
+
+### Fixed
+
+- When multiple windows are open, windows now properly close fully without
+  requiring that all windows are closed.
+
 ## v0.3.0 (2024-07-15)
 
 ### Added
diff --git a/src/lib.rs b/src/lib.rs
index 3b2ac27..63d8731 100644
--- a/src/lib.rs
+++ b/src/lib.rs
@@ -474,7 +474,9 @@ impl<Message> Windows<Message> {
 
     fn close(&self, window: WindowId) -> bool {
         let mut data = self.data.lock().unwrap_or_else(PoisonError::into_inner);
-        data.remove(&window);
+        if let Some(closed) = data.remove(&window) {
+            closed.winit.close();
+        }
         data.is_empty()
     }
 }
diff --git a/src/private.rs b/src/private.rs
index 47fe587..7018d23 100644
--- a/src/private.rs
+++ b/src/private.rs
@@ -38,6 +38,10 @@ impl OpenedWindow {
             .unwrap_or_else(PoisonError::into_inner)
             .clone()
     }
+
+    pub(crate) fn close(&self) {
+        *self.0.lock().unwrap_or_else(PoisonError::into_inner) = None;
+    }
 }
 
 pub enum EventLoopMessage<AppMessage>
diff --git a/src/window.rs b/src/window.rs
index c5c7d53..e0647be 100644
--- a/src/window.rs
+++ b/src/window.rs
@@ -221,7 +221,8 @@ where
         let (sender, receiver) = mpsc::sync_channel(65536);
         let sender = Arc::new(sender);
         let app = self.owner.as_application().app();
-        let show_after_init = self.attributes.delay_visible && std::mem::replace(&mut self.attributes.visible, false);
+        let show_after_init =
+            self.attributes.delay_visible && std::mem::replace(&mut self.attributes.visible, false);
         let Some(winit) = self.owner.as_application_mut().open(
             self.attributes,
             sender.clone(),
@@ -464,7 +465,7 @@ where
                 behavior.redraw(&mut self);
                 self.window.set_visible(true);
             }
-            
+
             while !self.close {
                 match self.process_messages_until_redraw(&mut behavior) {
                     Ok(guard) => {