diff --git a/sw/airborne/test/test_geodetic.c b/sw/airborne/test/test_geodetic.c
index 4e017bdb30a..9d04e24b60f 100644
--- a/sw/airborne/test/test_geodetic.c
+++ b/sw/airborne/test/test_geodetic.c
@@ -28,7 +28,7 @@ static void test_ned_to_ecef_to_ned(void);
 static void test_enu_to_ecef_to_enu( void );
 
 /*
- * toulouse 43.6052765, 1.4427764, 180.123019274324 -> 4624497.0 116475.0 4376563.0
+ * toulouse lat 43.6052765, lon 1.4427764, alt 180.123019274324 -> x 4624497.0 y 116475.0 z 4376563.0
  */
 
 int main(int argc, char** argv) {
@@ -152,11 +152,11 @@ static void test_enu_of_ecef_int(void) {
 	       M_OF_CM((double)my_enu_point_i.z));
 #endif
 
-	FLOAT_T ex = my_enu_point_f.x - M_OF_CM((double)my_enu_point_i.x);
+	float ex = my_enu_point_f.x - M_OF_CM((double)my_enu_point_i.x);
 	if (fabs(ex) > max_err.x) max_err.x = fabs(ex);
-	FLOAT_T ey = my_enu_point_f.y - M_OF_CM((double)my_enu_point_i.y);
+	float ey = my_enu_point_f.y - M_OF_CM((double)my_enu_point_i.y);
 	if (fabs(ey) > max_err.y) max_err.y = fabs(ey);
-	FLOAT_T ez = my_enu_point_f.z - M_OF_CM((double)my_enu_point_i.z);
+	float ez = my_enu_point_f.z - M_OF_CM((double)my_enu_point_i.z);
 	if (fabs(ez) > max_err.z) max_err.z = fabs(ez);
 	sum_err += ex*ex + ey*ey + ez*ez;
       }