diff --git a/libraries/AP_GyroFFT/AP_GyroFFT.cpp b/libraries/AP_GyroFFT/AP_GyroFFT.cpp
index c03dc62504..c9cd5416c9 100644
--- a/libraries/AP_GyroFFT/AP_GyroFFT.cpp
+++ b/libraries/AP_GyroFFT/AP_GyroFFT.cpp
@@ -683,7 +683,7 @@ float AP_GyroFFT::get_weighted_noise_center_freq_hz() const
     }
 
     if (!_health) {
-#if APM_BUILD_COPTER_OR_HELI() || APM_BUILD_TYPE(APM_BUILD_ArduPlane)
+#if APM_BUILD_COPTER_OR_HELI || APM_BUILD_TYPE(APM_BUILD_ArduPlane)
         AP_Motors* motors = AP::motors();
         if (motors != nullptr) {
             // FFT is not healthy, fallback to throttle-based estimate
@@ -715,7 +715,7 @@ uint8_t AP_GyroFFT::get_weighted_noise_center_frequencies_hz(uint8_t num_freqs,
     }
 
     if (!_health) {
-#if APM_BUILD_COPTER_OR_HELI() || APM_BUILD_TYPE(APM_BUILD_ArduPlane)
+#if APM_BUILD_COPTER_OR_HELI || APM_BUILD_TYPE(APM_BUILD_ArduPlane)
         AP_Motors* motors = AP::motors();
         if (motors != nullptr) {
             // FFT is not healthy, fallback to throttle-based estimate