UMLR — PropertyTemplateParameter in description of constraint "binding_to_attribute"

In section 9.9.17.8 Constraints, of the description for Property, the constraint "binding_to_attribute" on page 194 reads like this:

A binding of a PropertyTemplateParameter representing an attribute must be to an attribute.

Not sure what "PropertyTemplateParameter" is supposed to be ... either there is a missing space between "Property" and "TemplateParameter", or else maybe there are some missing words in the description. In any case, the OCL implementation is clear enough as to what this constraint does.