diff --git a/agent.py b/agent.py
index f5deb03..c825071 100644
--- a/agent.py
+++ b/agent.py
@@ -110,7 +110,7 @@ class ServerManager:
 
     def update_server(self, post_data, server_id):
         # remove following keys from post_data
-        for key in ['ssh_port', 'ip1', 'currency', 'price', 'payment_term', 'next_due_date']:
+        for key in ['ssh_port', 'provider_id', 'location_id', 'currency', 'price', 'payment_term', 'next_due_date']:
             post_data.pop(key, None)
         logging.info(f"Updating server with id {server_id}...")
         return self.send_request('PUT', '/api/servers/' + str(server_id), post_data)