diff --git a/leads_raspberry_pi/raspberry_pi_4b.py b/leads_raspberry_pi/raspberry_pi_4b.py
index 25db865c..f0866e3a 100644
--- a/leads_raspberry_pi/raspberry_pi_4b.py
+++ b/leads_raspberry_pi/raspberry_pi_4b.py
@@ -1,5 +1,3 @@
-from RPi import GPIO as _GPIO
-
 from leads import Controller as _Controller
 
 
@@ -9,4 +7,4 @@ def __init__(self, srw_mode: bool = True) -> None:
         self._srw_mode: bool = srw_mode
 
     def initialize(self, *parent_tags: str) -> None:
-        _GPIO.setmode(_GPIO.BCM)
+        pass