[ColdBox 3.5.2] wirebox: getInstance(dsl="something") requires name attribute?

I tried using wirebox injector this way

wirebox.getInstance(dsl="something");

but it throws an exception saying “name” is undefined in arguments: line 217 of injector.

Injector.cfc line 217 - 220

// Get by DSL? if( structKeyExists(arguments,"dsl") ){ return instance.builder.buildSimpleDSL( arguments.dsl, arguments.name ); }

Why is name needed when I just want that DSL?

Thanks,
Henry