diff --git a/h2i.html b/h2i.html
index a88af88..ffd0c2c 100644
--- a/h2i.html
+++ b/h2i.html
@@ -98,10 +98,10 @@
             <span>text color:</span><br>
             <input type="text" name="tcolor" value="#000000">
         </div>
-        <!-- <div> -->
-            <!-- <span>background color:</span><br> -->
-            <!-- <input type="text" name="bcolor" value="#00000000"> -->
-        <!-- </div> -->
+        <div style="display: none;">
+            <span>background color:</span><br>
+            <input type="text" name="bcolor" value="#00000000">
+        </div>
         <div>
             <span>font size:</span><br>
             <input type="text" name="fsize" value="24">