diff --git a/examples/demo.html b/examples/demo.html
index f13e99d..740e47d 100644
--- a/examples/demo.html
+++ b/examples/demo.html
@@ -113,7 +113,7 @@ <h1>bech32-buffer</h1>
                     <div class="col-12 form-text text-muted small">A short tag describing what a Bech32-encoded string is used for.</div>
                   </div>
                   <div class="mb-3 row">
-                    <label class="col-3 col-form-label">Encoding</label>
+                    <span class="col-3 col-form-label">Encoding</span>
                     <div class="col-9">
                       <div class="btn-group" role="group">
                         <input type="radio" class="btn-check" name="encoding-options" id="encoding-bech32" autocomplete="off">
@@ -126,7 +126,7 @@ <h1>bech32-buffer</h1>
                 </div>
                 <div class="tab-pane active" id="encode-btc" role="tabpanel" aria-labelledby="encode-btc-tab">
                   <div class="mb-3 row">
-                    <label class="col-3 col-form-label">Network</label>
+                    <span class="col-3 col-form-label">Network</span>
                     <div class="col-9">
                       <div class="btn-group" role="group">
                         <input type="radio" class="btn-check" name="btc-network-options" id="btc-mainnet" autocomplete="off" checked>