diff --git a/firmware/config/boards/hellen/harley81/board_configuration.cpp b/firmware/config/boards/hellen/harley81/board_configuration.cpp
index 5340f5a502..07a645e266 100644
--- a/firmware/config/boards/hellen/harley81/board_configuration.cpp
+++ b/firmware/config/boards/hellen/harley81/board_configuration.cpp
@@ -121,10 +121,10 @@ void boardInitHardware() {
 	alphaEn.initPin("a-EN", H144_OUT_IO3);
 	alphaEn.setValue(1);
 
-	alphaTachPullUp.initPin("a-tach", H144_OUT_IO1);
-	alphaTempPullUp.initPin("a-temp", H144_OUT_IO4);
-	alphaCrankPPullUp.initPin("a-crank-p", H144_OUT_IO2);
-	alphaCrankNPullUp.initPin("a-crank-n", H144_OUT_IO5);
+//	alphaTachPullUp.initPin("a-tach", H144_OUT_IO1);
+//	alphaTempPullUp.initPin("a-temp", H144_OUT_IO4);
+//	alphaCrankPPullUp.initPin("a-crank-p", H144_OUT_IO2);
+//	alphaCrankNPullUp.initPin("a-crank-n", H144_OUT_IO5);
 	boardOnConfigurationChange(nullptr);
 }