diff --git a/apps/calendar/known bugs b/apps/calendar/known bugs
index e944720666..fb3cd2aa28 100644
--- a/apps/calendar/known bugs	
+++ b/apps/calendar/known bugs	
@@ -1 +1 @@
-can't load new event form on allday event, when this is the first new event dialog on this site - will be fixed in next version - js/php fail
\ No newline at end of file
+There are actually no known bugs
diff --git a/apps/calendar/templates/part.newevent.php b/apps/calendar/templates/part.newevent.php
index 3f8e8ff653..d1fb624423 100644
--- a/apps/calendar/templates/part.newevent.php
+++ b/apps/calendar/templates/part.newevent.php
@@ -54,7 +54,7 @@
 			<td width="75px"></td>
 			<td>
 			<input onclick="lock_time();" type="checkbox"<?php if($allday == true){echo "checked=\"checked\"";}  ?> id="newcalendar_allday_checkbox">
-			<?php if($allday == true){echo "<script type=\"text/javascript\">lock_time();</script>";}?>
+			<?php if($allday == true){echo "<script type=\"text/javascript\">document.getElementById(\"fromtime\").disabled = true;document.getElementById(\"totime\").disabled = true;document.getElementById(\"fromtime\").style.color = \"#A9A9A9\";document.getElementById(\"totime\").style.color = \"#A9A9A9\";</script>";}?>
 			<label for="newcalendar_allday_checkbox"><?php echo $l -> t("All Day Event");?></label></td>
 		</tr>
 		<tr>