diff --git a/hardware_components/ohmpi_card_3_15.py b/hardware_components/ohmpi_card_3_15.py
index f1d905f46a0d3e5270f39aaedf9c2a276dbc6a4c..e3914f8bd8f4cbf6d93effdbfd569a3825810ee8 100644
--- a/hardware_components/ohmpi_card_3_15.py
+++ b/hardware_components/ohmpi_card_3_15.py
@@ -169,7 +169,7 @@ class Tx(TxAbstract):
         return self._voltage
     @voltage.setter
     def voltage(self, value):
-            self.exec_logger.warning(f'Voltage cannot be set on {self.board_name}...')
+            self.exec_logger.debug(f'Voltage cannot be set on {self.board_name}...')
 
     def turn_off(self):
         pass