diff --git a/libraries/AP_AHRS/AP_AHRS_DCM.cpp b/libraries/AP_AHRS/AP_AHRS_DCM.cpp
index 23baa244ca..a9179502d3 100644
--- a/libraries/AP_AHRS/AP_AHRS_DCM.cpp
+++ b/libraries/AP_AHRS/AP_AHRS_DCM.cpp
@@ -1143,13 +1143,13 @@ bool AP_AHRS_DCM::get_unconstrained_airspeed_EAS(uint8_t airspeed_index, float &
 
     if (AP::ahrs().get_wind_estimation_enabled() && have_gps()) {
         // estimated via GPS speed and wind
-        airspeed_ret = _last_airspeed_TAS;
+        airspeed_ret = _last_airspeed_TAS * get_TAS2EAS();
         return true;
     }
 
     // Else give the last estimate, but return false.
     // This is used by the dead-reckoning code
-    airspeed_ret = _last_airspeed_TAS;
+    airspeed_ret = _last_airspeed_TAS * get_TAS2EAS();
     return false;
 }