SLP Widget invalid html method attribute

I was running my pages through the w3c.org html validator when it tripped on the space in the method-“get “. Can you fix this in your code and also point me to the place in your code where I can fix that myself?

The offending line from the page source shown below:

<aside id=”slpwidgetadvanced-2″ class=”widget widget_slpwidgetadvanced”><div class=”widget-inner”><h3 class=”widget-title”>Find a Store</h3> <form action=”/store-locator/” method=”get “>

https://wordpress.org/plugins/store-locator-le/