diff --git a/src/main/sensors/rangefinder.h b/src/main/sensors/rangefinder.h
index f9212d6960..19939518e6 100644
--- a/src/main/sensors/rangefinder.h
+++ b/src/main/sensors/rangefinder.h
@@ -43,4 +43,4 @@ rangefinderType_e rangefinderDetect(void);
 void rangefinderInit(rangefinderType_e rangefinderType);
 void rangefinderUpdate(void);
 int32_t rangefinderRead(void);
-bool isRangefinderHealthy(void);
+bool rangefinderIsHealthy(void);