diff --git a/firmware/controllers/tachometer.cpp b/firmware/controllers/tachometer.cpp
index 50674fdf08..6a1a2fd61f 100644
--- a/firmware/controllers/tachometer.cpp
+++ b/firmware/controllers/tachometer.cpp
@@ -16,7 +16,6 @@
 EXTERN_ENGINE;
 
 static scheduling_s tachTurnSignalOff;
-extern engine_pins_s enginePins;
 
 static void turnTachPinLow(void) {
 	turnPinLow(&enginePins.tachOut);