diff --git a/libraries/AP_Mount/AP_Mount_Gremsy.cpp b/libraries/AP_Mount/AP_Mount_Gremsy.cpp
index 6efe6b7ec4..259de8e90c 100644
--- a/libraries/AP_Mount/AP_Mount_Gremsy.cpp
+++ b/libraries/AP_Mount/AP_Mount_Gremsy.cpp
@@ -202,7 +202,7 @@ void AP_Mount_Gremsy::handle_gimbal_device_information(const mavlink_message_t &
     const uint8_t fw_ver_build = (info.firmware_version & 0xFF000000) >> 24;
 
     // display gimbal info to user
-    gcs().send_text(MAV_SEVERITY_INFO, "Mount: %s %s fw:%u.%u.%u.%u",
+    GCS_SEND_TEXT(MAV_SEVERITY_INFO, "Mount: %s %s fw:%u.%u.%u.%u",
             info.vendor_name,
             info.model_name,
             (unsigned)fw_ver_major,
diff --git a/libraries/AP_Mount/AP_Mount_SToRM32.cpp b/libraries/AP_Mount/AP_Mount_SToRM32.cpp
index 333bac0577..59e4da66bc 100644
--- a/libraries/AP_Mount/AP_Mount_SToRM32.cpp
+++ b/libraries/AP_Mount/AP_Mount_SToRM32.cpp
@@ -128,7 +128,7 @@ void AP_Mount_SToRM32::find_gimbal()
     if (GCS_MAVLINK::find_by_mavtype_and_compid(MAV_TYPE_GIMBAL, compid, _sysid, _chan)) {
         _compid = compid;
         _initialised = true;
-        gcs().send_text(MAV_SEVERITY_INFO, "Mount: SToRM32");
+        GCS_SEND_TEXT(MAV_SEVERITY_INFO, "Mount: SToRM32");
     }
 }