RHC Spanish, instead of Arabic on 11760&13680 Bauta, December 13

CUBA   Radio Habana Cuba in wrong Spanish, instead of Arabic on 11760 and 13680 kHz via Bauta, December 13:
from 2130 on 11760 BAU 100 kW / non-dir to NCAm Spanish, unscheduled. Good signal via SDR Frostburg MD, USA
from 2130 on 13680 BAU 100 kW / 040 deg to WeEu Spanish, instead of Arabic. Very good via SDR Frostburg, MD
Wrong Spanish Sce for the second day. Unscheduled 11760 kHz after 1900UT. Something`s always wrong at RHC!!
https://www.youtube.com/watch?v=_tSqhcjWihI&feature=youtu.be