From 9dc0f60445c3a2adbcc851a2b59e85d0932fce77 Mon Sep 17 00:00:00 2001
From: Hugo Gomes <hugo-gomes@users.noreply.github.com>
Date: Thu, 6 Jun 2024 02:40:06 +0100
Subject: [PATCH] fix: unbind on unload

---
 src/appier_extras/parts/preflight/part.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/appier_extras/parts/preflight/part.py b/src/appier_extras/parts/preflight/part.py
index 6440843f..13a9a5b6 100644
--- a/src/appier_extras/parts/preflight/part.py
+++ b/src/appier_extras/parts/preflight/part.py
@@ -52,7 +52,7 @@ def load(self):
     def unload(self):
         appier.Part.unload(self)
 
-        self.owner.bind("before_request", self._handler)
+        self.owner.unbind("before_request", self._handler)
 
     def _handler(self):
         if not self.owner.request.method == "OPTIONS":