How to eliminate the warning

Help!
2

Remove “Use” before the directives:

 Use :- discontiguous ltitulo/1.
 Use :- discontiguous lcategoria/1.
 Use :- discontiguous lautor/1.
 Use :- discontiguous lnp/1.
 Use :- discontiguous lanio/1.
 Use :- discontiguous lisbn/1.
 Use :- discontiguous leditorial/1.
1 Like