docs: public void removeExpiration() {
  
          if (getFilterQueries() != null) {
              for (String fq : getFilterQueries()) {
                  if (fq.startsWith(CmsSearchField.FIELD_DATE_EXPIRED + ":")
                      || fq.startsWith(CmsSearchField.FIELD_DATE_RELEASED + ":")) {
                      removeFilterQuery(fq);
                  }
              }
          }
          m_ignoreExpiration = true;
      }