diff --git a/workers/openai/worker.py b/workers/openai/worker.py
index a6d54a9..7df57e8 100644
--- a/workers/openai/worker.py
+++ b/workers/openai/worker.py
@@ -4,28 +4,23 @@ import os
 
 from vastai import Worker, WorkerConfig, HandlerConfig, LogActionConfig, BenchmarkConfig
 
-# vLLM model configuration
+# Ollama model configuration
 MODEL_SERVER_URL           = 'http://127.0.0.1:11434'
 MODEL_SERVER_PORT          = 11434
 MODEL_LOG_FILE             = '/var/log/onstart.log'
-MODEL_HEALTHCHECK_ENDPOINT = "/health"
+MODEL_HEALTHCHECK_ENDPOINT = "/"
 
-# vLLM-specific log messages
+# Ollama-specific log messages
 MODEL_LOAD_LOG_MSG = [
-    "Application startup complete.",
-    "llama runner started in",
-    "Server listening on",
-    "msg=\"Listening on",
+    "!@#$%^&*()"
 ]
 
 MODEL_ERROR_LOG_MSGS = [
-    "INFO exited: vllm",
-    "RuntimeError: Engine",
-    "Traceback (most recent call last):"
+    "!@#$%^&*()"
 ]
 
 MODEL_INFO_LOG_MSGS = [
-    '"message":"Download'
+    "!@#$%^&*()"
 ]
 
 nltk.download("words")