diff --git a/ohmpi/hardware_components/mb_2023_0_X.py b/ohmpi/hardware_components/mb_2023_0_X.py
index a8e1c10a695fbd5620dcb3e198968989aef1a57b..3e0cd90466f8095444e1a0f4db87ef97c8ef0b72 100644
--- a/ohmpi/hardware_components/mb_2023_0_X.py
+++ b/ohmpi/hardware_components/mb_2023_0_X.py
@@ -1,6 +1,6 @@
 import datetime
 import importlib
-from ohmpi.config import HARDWARE_CONFIG
+from ohmpi.config import HARDWARE_CONFIG  # TODO: Remove references at config here -> move it in ohmpi_hardware as done for mux_2024
 import adafruit_ads1x15.ads1115 as ads  # noqa
 from adafruit_ads1x15.analog_in import AnalogIn  # noqa
 from adafruit_ads1x15.ads1x15 import Mode  # noqa
diff --git a/ohmpi/hardware_components/mb_2024_0_2.py b/ohmpi/hardware_components/mb_2024_0_2.py
index 7186942be8fefea7d3c032ceca5bf759ff8feb76..0375baf575b6903b348fe07b5a3f974db67b9aa2 100644
--- a/ohmpi/hardware_components/mb_2024_0_2.py
+++ b/ohmpi/hardware_components/mb_2024_0_2.py
@@ -1,6 +1,6 @@
 import datetime
 import importlib
-from ohmpi.config import HARDWARE_CONFIG
+from ohmpi.config import HARDWARE_CONFIG  # TODO: Remove references at config here -> move it in ohmpi_hardware as done for mux_2024
 import adafruit_ads1x15.ads1115 as ads  # noqa
 from adafruit_ads1x15.analog_in import AnalogIn  # noqa
 from adafruit_ads1x15.ads1x15 import Mode  # noqa