1 files changed, 12 insertions, 4 deletions

diff --git a/g4f/Provider/Llama2.py b/g4f/Provider/Llama2.py
index d1f8e194..6a94eea1 100644
--- a/g4f/Provider/Llama2.py
+++ b/g4f/Provider/Llama2.py
@@ -28,6 +28,10 @@ class Llama2(AsyncGeneratorProvider, ProviderModelMixin):
         model: str,
         messages: Messages,
         proxy: str = None,
+        system_message: str = "You are a helpful assistant.",
+        temperature: float = 0.75,
+        top_p: float = 0.9,
+        max_tokens: int = 8000,
         **kwargs
     ) -> AsyncResult:
         headers = {
@@ -47,14 +51,18 @@ class Llama2(AsyncGeneratorProvider, ProviderModelMixin):
             "TE": "trailers"
         }
         async with ClientSession(headers=headers) as session:
+            system_messages = [message["content"] for message in messages if message["role"] == "system"]
+            if system_messages:
+                system_message = "\n".join(system_messages)
+                messages = [message for message in messages if message["role"] != "system"] 
             prompt = format_prompt(messages)
             data = {
                 "prompt": prompt,
                 "model": cls.get_model(model),
-                "systemPrompt": kwargs.get("system_message", "You are a helpful assistant."),
-                "temperature": kwargs.get("temperature", 0.75),
-                "topP": kwargs.get("top_p", 0.9),
-                "maxTokens": kwargs.get("max_tokens", 8000),
+                "systemPrompt": system_message,
+                "temperature": temperature,
+                "topP": top_p,
+                "maxTokens": max_tokens,
                 "image": None
             }
             started = False