The distinction among different categories was abolished again in 2004.

In 1948 every distinction between the different denominations were abolished.

The distinction between urban district and "towns with town commissioners" has been abolished.

Such ideals required the distinction between rural and urban be abolished so as to raise the population to a common standard of living.

But this distinction was abolished by the Bankruptcy Act of 1861.

This distinction was abolished after the French Revolution of 1789.

And the last, before the amateur/professional distinction was abolished?

The distinction between hardy and other sheep breeds would be abolished.

In Ontario the distinction between "chambers" and "court" has been abolished.

Of course, it was Kinsey's ambition to abolish such confusing distinctions altogether.