.pkp_workflow_externalReview.stageId3.ui-tabs-tab.ui-corner-top.ui-state-default.ui-tab,
.pkp_workflow_editorial.stageId4.ui-tabs-tab.ui-corner-top.ui-state-default.ui-tab,
.pkp_workflow_production.stageId5.ui-tabs-tab.ui-corner-top.ui-state-default.ui-tab {
	display:none;
}