diff --git a/comfy_extras/nodes_lumina2.py b/comfy_extras/nodes_lumina2.py
index eb71f1462..5c321b5f8 100644
--- a/comfy_extras/nodes_lumina2.py
+++ b/comfy_extras/nodes_lumina2.py
@@ -37,9 +37,9 @@ class RenormCFG:
                     new_pos_norms = torch.linalg.vector_norm(
                             half_eps, dim=tuple(range(1, len(half_eps.shape))), keepdim=True
                         )
-                    for max_new_norm, new_pos_norm, denoise in zip(max_new_norms, new_pos_norms, half_eps):
+                    for i, (max_new_norm, new_pos_norm) in enumerate(zip(max_new_norms, new_pos_norms)):
                         if new_pos_norm >= max_new_norm:
-                            denoise = denoise * (max_new_norm / new_pos_norm)
+                            half_eps[i] = half_eps[i] * (max_new_norm / new_pos_norm)
             else:
                 cond_eps, uncond_eps = cond_denoised[:, :in_channels], uncond_denoised[:, :in_channels]
                 cond_rest, _ = cond_denoised[:, in_channels:], uncond_denoised[:, in_channels:]