Disabling JAX-RS validator doesn't affect resources validation

EXEC: Create project with JAX-RS support EXEC: Create REST webservice with validation error: import javax.ws.rs.GET; import javax.ws.rs.Path; import javax.ws.rs.PathParam; public class Test { @GET @Path( "/{id}" ) public void testMethod(@PathParam( "userid" ) int id) { } } ASSERT: validation error correctly appears EXEC: disable JAX-RS validation in Preferences (JBoss Tools -> JAX-RS -> JAX-RS Validator), press OK ASSERT: validation error correctly disappears FAIL: validation error is still there also after validation disabling