diff --git a/tabs/configuration.html b/tabs/configuration.html
index 44f7d5e5..808a68f8 100644
--- a/tabs/configuration.html
+++ b/tabs/configuration.html
@@ -167,7 +167,7 @@
                         </label>
                     </div>
                     <div class="select">
-                        <select class="batteryProfileHighlight" id="battery_capacity_unit">
+                        <select id="battery_capacity_unit">
                             <option value="mAh">mAh</option>
                             <option value="mWh">mWh</option>
                         </select>