diff --git a/libraries/AP_InertialSensor/AP_InertialSensor.cpp b/libraries/AP_InertialSensor/AP_InertialSensor.cpp
index 58151e976f..d40a2b35b9 100644
--- a/libraries/AP_InertialSensor/AP_InertialSensor.cpp
+++ b/libraries/AP_InertialSensor/AP_InertialSensor.cpp
@@ -867,7 +867,7 @@ AP_InertialSensor::detect_backends(void)
 #endif
 
     if (_backend_count == 0) {
-        AP_BoardConfig::sensor_config_error("INS: unable to initialise driver");
+        AP_BoardConfig::config_error("INS: unable to initialise driver");
     }
 }