To skip applying magic dates make a copy of your lisa.properties file and replace the following lines in the original lisa.properties file
lisa.vse.datechecker.top.priorityorder=lisa.vse.datechecker.wstimestampformat
lisa.vse.datechecker.date.priorityorder=lisa.vse.datechecker.mmmddyyyy.separatorformat&\
lisa.vse.datechecker.time.priorityorder=lisa.vse.datechecker.time.millis.zoneformat&\
lisa.vse.datechecker.bottom.priorityorder=lisa.vse.datechecker.mmmddformat&\
With below lines:
lisa.vse.datechecker.top.priorityorder
lisa.vse.datechecker.date.priorityorder
lisa.vse.datechecker.time.priorityorder
lisa.vse.datechecker.bottom.priorityorder