From 5f48e3598a804e464b229a1582d4d91561ce5774 Mon Sep 17 00:00:00 2001
From: x-64 <197257698+x-64@users.noreply.github.com>
Date: Mon, 15 Dec 2025 12:49:02 +0100
Subject: [PATCH] fixing uneccessary import of ProductTree

---
 sekaictf2025/alterego/montgomery_isogenies/kummer_isogeny.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/sekaictf2025/alterego/montgomery_isogenies/kummer_isogeny.py b/sekaictf2025/alterego/montgomery_isogenies/kummer_isogeny.py
index 76a6104d..74b10923 100644
--- a/sekaictf2025/alterego/montgomery_isogenies/kummer_isogeny.py
+++ b/sekaictf2025/alterego/montgomery_isogenies/kummer_isogeny.py
@@ -61,7 +61,7 @@
 
 # Sage imports
 from sage.all import prod, ZZ, PolynomialRing
-from sage.rings.generic import ProductTree
+#from sage.rings.generic import ProductTree
 
 # Local imports
 from montgomery_isogenies.kummer_line import KummerLine, KummerPoint