From 81f38bce38aa5ab73f7c1802567fa35b240f9db4 Mon Sep 17 00:00:00 2001
From: comfyanonymous <121283862+comfyanonymous@users.noreply.github.com>
Date: Thu, 19 Jun 2025 15:50:05 -0700
Subject: [PATCH] Make flux controlnet work with sd3 text enc. (#8599)

---
 comfy/ldm/flux/controlnet.py | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/comfy/ldm/flux/controlnet.py b/comfy/ldm/flux/controlnet.py
index dbd2a47c0..7dcf82bbf 100644
--- a/comfy/ldm/flux/controlnet.py
+++ b/comfy/ldm/flux/controlnet.py
@@ -123,6 +123,8 @@ class ControlNetFlux(Flux):
 
         if y is None:
             y = torch.zeros((img.shape[0], self.params.vec_in_dim), device=img.device, dtype=img.dtype)
+        else:
+            y = y[:, :self.params.vec_in_dim]
 
         # running on sequences img
         img = self.img_in(img)