diff --git a/comfy_api_nodes/nodes_tripo.py b/comfy_api_nodes/nodes_tripo.py
index bd3c24fb3..e72f8e96a 100644
--- a/comfy_api_nodes/nodes_tripo.py
+++ b/comfy_api_nodes/nodes_tripo.py
@@ -155,7 +155,7 @@ class TripoTextToModelNode(IO.ComfyNode):
                 model_seed=model_seed,
                 texture_seed=texture_seed,
                 texture_quality=texture_quality,
-                face_limit=face_limit,
+                face_limit=face_limit if face_limit != -1 else None,
                 geometry_quality=geometry_quality,
                 auto_size=True,
                 quad=quad,
@@ -255,7 +255,7 @@ class TripoImageToModelNode(IO.ComfyNode):
                 texture_alignment=texture_alignment,
                 texture_seed=texture_seed,
                 texture_quality=texture_quality,
-                face_limit=face_limit,
+                face_limit=face_limit if face_limit != -1 else None,
                 auto_size=True,
                 quad=quad,
             ),
@@ -369,7 +369,7 @@ class TripoMultiviewToModelNode(IO.ComfyNode):
                 texture_quality=texture_quality,
                 geometry_quality=geometry_quality,
                 texture_alignment=texture_alignment,
-                face_limit=face_limit,
+                face_limit=face_limit if face_limit != -1 else None,
                 quad=quad,
             ),
         )