diff --git a/comfy/ldm/chroma/model.py b/comfy/ldm/chroma/model.py
index 624f65f21..b3b03dcd8 100644
--- a/comfy/ldm/chroma/model.py
+++ b/comfy/ldm/chroma/model.py
@@ -6,7 +6,6 @@ import torch
 from torch import Tensor, nn
 from einops import rearrange, repeat
 import comfy.ldm.common_dit
-from .common import pad_to_patch_size, rms_norm
 
 from .layers import (
     DoubleStreamBlock,