Both systems were susceptible to problems with rivalries between regions, that caused trouble for drivers travelling out of their provinces or trying to sell their vehicles second-hand. The second system was also affected when the major languages of Spain were co-officialized, with the renaming of some provinces resulting in mismatches between the name and the code. For instance, the codice_32 code for Gerona became mismatched when that province was renamed Girona after the Catalan became official, so it was replaced with the codice_33 code. Similarly, the codice_34 code for Orense was replaced with the codice_35 code for Ourense (official Galician name for the province). There were also unsuccessful movements to have other province codes changed, such as replacing the Asturias code codice_36 (from its capital Oviedo) with codice_17, this movement being prompted by the rivalry between Oviedo and the province's largest city, Gijón, some of whose residents chose to register their vehicles in Girona, the codice_33 code also being the first two letters of "Gijón". The La Rioja code codice_39 (from its capital Logroño) was finally slated for replacement with codice_40 on the same day that the current system entered use.