diff --git a/src/diffusers/models/controlnet.py b/src/diffusers/models/controlnet.py
index 130e6430dca6..7d8c3efa77fb 100644
--- a/src/diffusers/models/controlnet.py
+++ b/src/diffusers/models/controlnet.py
@@ -865,4 +865,4 @@ def forward(
 def zero_module(module):
     for p in module.parameters():
         nn.init.zeros_(p)
-    return module
+    return module
\ No newline at end of file