From 69bd6396db6864cdd56d6e42673958a17f8f4e67 Mon Sep 17 00:00:00 2001
From: jesko <rattle@nullteilerfrei.de>
Date: Tue, 19 Nov 2024 23:24:18 +0100
Subject: [PATCH] remove time zone information

---
 refinery/lib/tools.py | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/refinery/lib/tools.py b/refinery/lib/tools.py
index 222e109c61..bdcde71721 100644
--- a/refinery/lib/tools.py
+++ b/refinery/lib/tools.py
@@ -423,9 +423,10 @@ def date_from_timestamp(ts: int):
     Convert a UTC timestamp to a datetime object.
     """
     if sys.version_info >= (3, 12):
-        return datetime.datetime.fromtimestamp(ts, datetime.UTC)
+        dt = datetime.datetime.fromtimestamp(ts, datetime.UTC)
     else:
-        return datetime.datetime.utcfromtimestamp(ts)
+        dt = datetime.datetime.utcfromtimestamp(ts)
+    return dt.replace(tzinfo=None)
 
 
 def integers_of_slice(s: slice) -> Iterable[int]: