diff --git a/Meta/Lagom/Tools/CodeGenerators/GMLCompiler/main.cpp b/Meta/Lagom/Tools/CodeGenerators/GMLCompiler/main.cpp
index 46c66711d8..dc7c7b6ded 100644
--- a/Meta/Lagom/Tools/CodeGenerators/GMLCompiler/main.cpp
+++ b/Meta/Lagom/Tools/CodeGenerators/GMLCompiler/main.cpp
@@ -178,6 +178,7 @@ static ErrorOr<Optional<String>> generate_enum_initializer_for(StringView proper
         { "text_wrapping"sv, "Gfx::TextWrapping"sv },
         { "button_style"sv, "Gfx::ButtonStyle"sv },
         { "opportunistic_resizee"sv, "GUI::Splitter::OpportunisticResizee"sv },
+        { "checkbox_position"sv, "GUI::CheckBox::CheckBoxPosition"sv },
     };
 
     auto const& enum_type_name = enum_properties.get(property_name);