diff --git a/itl/timeperiod.conf b/itl/timeperiod.conf
index 895fa34bf..128b1ddfd 100644
--- a/itl/timeperiod.conf
+++ b/itl/timeperiod.conf
@@ -17,7 +17,7 @@
  * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA.             *
  ******************************************************************************/
 
-template Timeperiod "legacy-timeperiod" {
+template TimePeriod "legacy-timeperiod" {
 	methods = {
 		update = "LegacyTimePeriod"
 	}