diff --git a/hummingbot/connector/derivative/phemex_perpetual/phemex_perpetual_constants.py b/hummingbot/connector/derivative/phemex_perpetual/phemex_perpetual_constants.py
index 6c4cf19531..2412e4ab01 100644
--- a/hummingbot/connector/derivative/phemex_perpetual/phemex_perpetual_constants.py
+++ b/hummingbot/connector/derivative/phemex_perpetual/phemex_perpetual_constants.py
@@ -6,8 +6,6 @@
 EXCHANGE_NAME = "phemex_perpetual"
 MAX_ORDER_ID_LEN = 40
 
-HB_PARTNER_ID = "HBOT"
-
 DEFAULT_DOMAIN = ""
 TESTNET_DOMAIN = "phemex_perpetual_testnet"
 
diff --git a/hummingbot/connector/derivative/phemex_perpetual/phemex_perpetual_derivative.py b/hummingbot/connector/derivative/phemex_perpetual/phemex_perpetual_derivative.py
index dc355bb548..046fb0afa0 100644
--- a/hummingbot/connector/derivative/phemex_perpetual/phemex_perpetual_derivative.py
+++ b/hummingbot/connector/derivative/phemex_perpetual/phemex_perpetual_derivative.py
@@ -87,7 +87,7 @@ def client_order_id_max_length(self) -> int:
 
     @property
     def client_order_id_prefix(self) -> str:
-        return CONSTANTS.HB_PARTNER_ID
+        return ""
 
     @property
     def trading_rules_request_path(self) -> str: