diff --git a/src/modules/htable/ht_dmq.h b/src/modules/htable/ht_dmq.h
index 1ae6b784450..bc5f18830be 100644
--- a/src/modules/htable/ht_dmq.h
+++ b/src/modules/htable/ht_dmq.h
@@ -14,8 +14,8 @@
  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  * GNU General Public License for more details.
  *
- * You should have received a copy of the GNU General Public License 
- * along with this program; if not, write to the Free Software 
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
  * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA
  */