From c6e15cb36601b8d4f1b131df423359d049d31b4a Mon Sep 17 00:00:00 2001
From: comfyanonymous <comfyanonymous@protonmail.com>
Date: Fri, 3 Apr 2026 03:09:58 -0400
Subject: [PATCH] Revert "Fix some fp8 scaled checkpoints no longer working.
 (#13239)"

This reverts commit 4504ee718ac9d3fc244abcb0f3d2d5619daf0e72.
---
 comfy/sd.py | 2 --
 1 file changed, 2 deletions(-)

diff --git a/comfy/sd.py b/comfy/sd.py
index 3c1cf242b..e207bb0fd 100644
--- a/comfy/sd.py
+++ b/comfy/sd.py
@@ -1724,8 +1724,6 @@ def load_diffusion_model_state_dict(sd, model_options={}, metadata=None, disable
     temp_sd = comfy.utils.state_dict_prefix_replace(sd, {diffusion_model_prefix: ""}, filter_keys=True)
     if len(temp_sd) > 0:
         sd = temp_sd
-        if custom_operations is None:
-            sd, metadata = comfy.utils.convert_old_quants(sd, "", metadata=metadata)
 
     custom_operations = model_options.get("custom_operations", None)
     if custom_operations is None: