diff --git a/skyreels/nodes.py b/skyreels/nodes.py
index 7fe8f15..31bfa3c 100644
--- a/skyreels/nodes.py
+++ b/skyreels/nodes.py
@@ -148,8 +148,8 @@ class WanVideoDiffusionForcingSampler:
 
         fp8_matmul = model["fp8_matmul"]
         gguf = model["gguf"]
-        merge_loras = transformer_options["merge_loras"]
         transformer_options = patcher.model_options.get("transformer_options", None)
+        merge_loras = transformer_options["merge_loras"]
 
         patch_linear = transformer_options.get("patch_linear", False)