Aragon and Castile’s separate policies toward Moriscos only slowly converged.

Evidence

Guevara was appointed to the Granadan junta of 1525–26, no doubt because of his considerable experience in the kingdom of Valencia in New Christian parishes, so that in his person he reminds us how what had hitherto been two separate policies, that of Aragon and that of Castile, were tending to come closer to each other (although even until the end they never merged completely). — L. P. Harvey, Muslims in Spain, 1500 to 1614, 527