diff --git a/magloop.html b/magloop.html
index d8e7be7..c751b7f 100644
--- a/magloop.html
+++ b/magloop.html
@@ -25,7 +25,7 @@
                 </div>
                 <div class="sliders">
                     <label for="loop_turns_slider">N:</label>
-                    <input type="range" id="loop_turns_slider" min="0" max="8" value="1.0" step="1.0">
+                    <input type="range" id="loop_turns_slider" min="0" max="8" value="1" step="1">
                 </div>
                 <div class="sliders">
                     <label for="loop_spacing_slider">c/a:</label>