diff --git a/ohmpi/hardware_components/abstract_hardware_components.py b/ohmpi/hardware_components/abstract_hardware_components.py
index 7cb2e81d1c9eb6cb939a62d0d32a7830d13606d0..193305f2f6def1c110f77ef0e12088d348a84e68 100644
--- a/ohmpi/hardware_components/abstract_hardware_components.py
+++ b/ohmpi/hardware_components/abstract_hardware_components.py
@@ -91,7 +91,7 @@ class PwrAbstract(ABC):
     def voltage(self, value):
         assert isinstance(value, float)
         if not self.voltage_adjustable:
-            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}...')
         else:
             assert self._voltage_min < value < self._voltage_max
             # add actions to set the DPS voltage