From f5e66d5e47271253edad5c4eddd817b0d6a23340 Mon Sep 17 00:00:00 2001
From: comfyanonymous <121283862+comfyanonymous@users.noreply.github.com>
Date: Thu, 20 Nov 2025 12:08:03 -0800
Subject: [PATCH] Fix ImageBatch with different channel count. (#10815)

---
 nodes.py | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/nodes.py b/nodes.py
index ac14e39a7..75e820e66 100644
--- a/nodes.py
+++ b/nodes.py
@@ -1852,6 +1852,10 @@ class ImageBatch:
     CATEGORY = "image"
 
     def batch(self, image1, image2):
+        if image1.shape[-1] != image2.shape[-1]:
+            channels = min(image1.shape[-1], image2.shape[-1])
+            image1 = image1[..., :channels]
+            image2 = image2[..., :channels]
         if image1.shape[1:] != image2.shape[1:]:
             image2 = comfy.utils.common_upscale(image2.movedim(-1,1), image1.shape[2], image1.shape[1], "bilinear", "center").movedim(1,-1)
         s = torch.cat((image1, image2), dim=0)