diff --git a/index.html b/index.html
index 80be824..668214d 100644
--- a/index.html
+++ b/index.html
@@ -224,7 +224,7 @@ <h1>Results</h1>
       <div id="school-info-{{school_code}}" class="school-info">
 
         <div class="school-name">
-          <img class="icon" src="https://api.tiles.mapbox.com/v3/marker/pin-m-school+d72d6c@2x.png">
+          <img alt="" class="icon" src="https://api.tiles.mapbox.com/v3/marker/pin-m-school+d72d6c@2x.png">
           {{school_name}}
         </div>