diff --git a/ArduPlane/system.cpp b/ArduPlane/system.cpp
index 87e7528af6..1c909ec089 100644
--- a/ArduPlane/system.cpp
+++ b/ArduPlane/system.cpp
@@ -184,6 +184,10 @@ void Plane::init_ardupilot()
 
     // disable safety if requested
     BoardConfig.init_safety();
+
+#if AP_PARAM_KEY_DUMP
+    AP_Param::show_all(hal.console, true);
+#endif
 }
 
 //********************************************************************************