diff --git a/generate.py b/generate.py
index 4c1fb679a..86fb596ae 100644
--- a/generate.py
+++ b/generate.py
@@ -317,9 +317,6 @@ def _main(
     speculative_builder_args: BuilderArgs,
     tokenizer_args: TokenizerArgs,
     generator_args: GeneratorArgs,
-    max_new_tokens: int = 100,
-    top_k: int = 200,
-    temperature: float = 0.8,
     compile: bool = True,
     compile_prefill: bool = False,
     profile: Optional[Path] = None,
@@ -445,13 +442,13 @@ def callback(x):
             y, metrics = generate(
                 model,
                 encoded,
-                max_new_tokens,
+                generator_args.max_new_tokens,
                 draft_model=draft_model,
                 speculate_k=speculate_k,
                 chat_mode=generator_args.chat_mode,
                 callback=callback,
-                temperature=temperature,
-                top_k=top_k,
+                temperature=generator_args.temperature,
+                top_k=generator_args.top_k,
             )
             aggregate_metrics["accept_counts"].append(metrics["accept_counts"])
         if i == -1:
@@ -502,9 +499,6 @@ def main(args):
         speculative_builder_args,
         tokenizer_args,
         generator_args,
-        args.max_new_tokens,
-        args.top_k,
-        args.temperature,
         args.compile,
         args.compile_prefill,
         args.profile,