remove time limit in Simple Queues

RouterOS Scripting
1

Hi all,

According to the simple queue reference:
time (time-time,sat | fri | thu | wed | tue | mon | sun{+}; default: “”) - limit queue effect to a specified time period

:foreach i in [/queue simple find dynamic=no] do={/queue simple set $i time=17h30m0s-23h59m0s,sun,mon,tue,wed,thu,fri,sat}

The above statement adds time limits to the queues. However the below statement won’t remove the time limits set with above statement with error msg “invalid value for argument time”:

:foreach i in [/queue simple find dynamic=no] do={/queue simple set $i time=“”}

So what is the original value of property “time”? Is there anyway to remove the “time” property from each queue?

2 
:foreach i in [/queue simple find dynamic=no] do={/queue simple unset $i time};
3

Thank you fosben… stupid me did not notice the unset command lol.