diff --git a/nodes.py b/nodes.py
index 82c593b..e1caadd 100644
--- a/nodes.py
+++ b/nodes.py
@@ -372,7 +372,10 @@ class DownloadAndLoadCogVideoModel:
                     if "patch_embed" not in name:
                         param.data = param.data.to(torch.float8_e4m3fn)
             else:
-                transformer.to(torch.float8_e4m3fn)
+                #transformer.to(torch.float8_e4m3fn)
+                for name, param in transformer.named_parameters():
+                    if "lora" not in name:
+                        param.data = param.data.to(torch.float8_e4m3fn)
         
             if fp8_transformer == "fastmode":
                 from .fp8_optimization import convert_fp8_linear