diff --git a/radio/src/lua/api_model.cpp b/radio/src/lua/api_model.cpp
index 90c19f4d9..20860a969 100644
--- a/radio/src/lua/api_model.cpp
+++ b/radio/src/lua/api_model.cpp
@@ -664,6 +664,7 @@ Set all inputs to defaults
 */
 static int luaModelDefaultInputs(lua_State *L)
 {
+  clearInputs();
   defaultInputs();
   return 0;
 }