Documentation: AMQ 7.5 Openshift SSL truststore configuration

AMQ 7.5 documentation describes setting up a broker.ks and client.ts for SSL in an openshift secret. The documentation here is confusing, specifically step 4 - why are we using the broker's cert in the client's truststore, when we just created a client keystore? Perhaps the docs intended to import the client's cert in to the broker's truststore?