I need to remove UTM tracking link parameter from a link that's tied to a button image. I have some APMscript before the image code, but it appears that the existing redirect doesn't work the way I have it below, since the button includes an href and RedirectTo, it will always have WAC parameter appended. I'm being told that I need a Concat function of the AMPscript to replicate the existing button style. Does anyone have any idea how and what to add here? How can I make the redirect within the button not include the UTM tracking parameter. Thanks for your help!

%%[ var @URL Set @URL = APILINK ]%% %%[ var @Link Set @Link =Concat('') ]%% %%=v(@Link)=%%<table border="0" cellpadding="0" cellspacing="0" role="presentation" width="100%">    <tr>  

#Trailhead #Service Cloud #Marketing Cloud

#Trailhead #Service Cloud #Marketing Cloud

#Trailhead #Service Cloud #Marketing Cloud  <td align="center">     <table border="0" cellpadding="0" cellspacing="0" role="presentation">             <tr>        <td bgcolor="#000000" class="innertd buttonblock" style=" border-radius: 5px; -moz-border-radius: 5px; -webkit-border-radius: 5px; background-color: #000000;">         <a alias="" class="buttonstyles" conversion="false" href="%%=RedirectTo(@APILINK)=%%" style=" font-size: 16px; font-family: Arial, helvetica, sans-serif; color: #e5e5e5; text-align: center; text-decoration: none; display: block; background-color: #000000; border: 1px solid #000000; padding: 10px 15px; border-radius: 5px; -moz-border-radius: 5px; -webkit-border-radius: 5px;" target="_blank" title="">Schedule appointment </a></td></tr></table></td></tr></table>