diff --git a/pilot/model/llm_out/guanaco_llm.py b/pilot/model/llm_out/guanaco_llm.py
index 5b24e69ec..9b8008702 100644
--- a/pilot/model/llm_out/guanaco_llm.py
+++ b/pilot/model/llm_out/guanaco_llm.py
@@ -64,6 +64,9 @@ def guanaco_generate_stream(model, tokenizer, params, device, context_len=2048):
     print(params)
     stop = params.get("stop", "###")
     prompt = params["prompt"]
+    max_new_tokens = params.get("max_new_tokens", 512)
+    temerature = params.get("temperature", 1.0)
+
     query = prompt
     print("Query Message: ", query)
 
@@ -82,7 +85,7 @@ def guanaco_generate_stream(model, tokenizer, params, device, context_len=2048):
             self, input_ids: torch.LongTensor, scores: torch.FloatTensor, **kwargs
         ) -> bool:
             for stop_id in stop_token_ids:
-                if input_ids[0][-1] == stop_id:
+                if input_ids[-1][-1] == stop_id:
                     return True
             return False
 
@@ -90,8 +93,8 @@ def guanaco_generate_stream(model, tokenizer, params, device, context_len=2048):
 
     generate_kwargs = dict(
         input_ids=input_ids,
-        max_new_tokens=512,
-        temperature=1.0,
+        max_new_tokens=max_new_tokens,
+        temperature=temerature,
         do_sample=True,
         top_k=1,
         streamer=streamer,
@@ -100,9 +103,9 @@ def guanaco_generate_stream(model, tokenizer, params, device, context_len=2048):
     )
 
 
-    generator = model.generate(**generate_kwargs)
+    model.generate(**generate_kwargs)
+
     out = ""
     for new_text in streamer:
         out += new_text
-        yield new_text
-    return out
\ No newline at end of file
+        yield out
\ No newline at end of file
diff --git a/pilot/model/llm_out/proxy_llm.py b/pilot/model/llm_out/proxy_llm.py
index 92887cfc6..68512ec3c 100644
--- a/pilot/model/llm_out/proxy_llm.py
+++ b/pilot/model/llm_out/proxy_llm.py
@@ -68,15 +68,11 @@ def proxyllm_generate_stream(model, tokenizer, params, device, context_len=2048)
         "max_tokens": params.get("max_new_tokens"),
     }
 
-    print(payloads)
-    print(headers)
     res = requests.post(
         CFG.proxy_server_url, headers=headers, json=payloads, stream=True
     )
 
     text = ""
-    print("====================================res================")
-    print(res)
     for line in res.iter_lines():
         if line:
             decoded_line = line.decode("utf-8")
diff --git a/pilot/out_parser/base.py b/pilot/out_parser/base.py
index bb2d0b2b2..d1dee2e37 100644
--- a/pilot/out_parser/base.py
+++ b/pilot/out_parser/base.py
@@ -56,8 +56,12 @@ class BaseOutputParser(ABC):
                 # output = data["text"][skip_echo_len + 11:].strip()
                 output = data["text"][skip_echo_len:].strip()
             elif "guanaco" in CFG.LLM_MODEL:
-                # output = data["text"][skip_echo_len + 14:].replace("<s>", "").strip()
-                output = data["text"][skip_echo_len + 2:].replace("<s>", "").strip()
+
+                # NO stream output
+                # output = data["text"][skip_echo_len + 2:].replace("<s>", "").strip()
+
+                # stream out output
+                output = data["text"][11:].replace("<s>", "").strip()
             else:
                 output = data["text"].strip()