Running Scripts Fills my log

Hi!
So, i’m trying my first scripts on Mikrotik for a Link Health check. If a Ping success rate is below 80%, then I shutdown a GRE tunnel and lower my VRRP priority. If success rate is above 80%, then I enable the GRE and set my priority back to 100. It seems to be working, with the problem than now my log has a line for every time the script runs (Once every 30 sec). Is there a way to not writing Script changes into log?

/system script
add name=Packet_Loss owner=admin policy=read,write,test source=":local pingsuccess\
    \n:set pingsuccess [/ping X.X.X.X src-address=Y.Y.Y.Y count=10]\
    \n:if (\$pingsuccess > 7) do={\
    \n\t:put (\"Link OK \$pingsuccess /10\")\
    \n\t/interface gre enable 0\
    \n\t/interface vrrp set 0 priority=100\
    \n} else={\
    \n\t:put (\"Link Degrated \$pingsuccess /10\")\
    \n\t:log error (\"Link Degrated \$pingsuccess /10\")\
    \n\t/interface gre disable 0\
    \n\t/interface vrrp set 0 priority=80\
    \n}"


/system scheduler
add interval=30s name="Link Health" on-event="/system script run Packet_Loss" policy=read,write,test start-time=\
    startup


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