Random ticks on pressure plates

In BlockBasePressurePlate.java this piece of unneeded code can be found:

/**
  * Called randomly when setTickRandomly is set to true (used by e.g. crops to grow, etc.)
  */
public void randomTick(World worldIn, BlockPos pos, IBlockState state, Random random)
{
}

Pressure plates don't have any random behavior nor should they.