diff --git a/scripts/js/footer.js b/scripts/js/footer.js
index 7b8397c5..5f1e6b66 100644
--- a/scripts/js/footer.js
+++ b/scripts/js/footer.js
@@ -206,7 +206,7 @@ function initCheckboxRadioStyle() {
     chkboxStyle = "primary";
   }
 
-  var boxsheet = $('<link href="' + getCheckboxURL(chkboxStyle) + '" rel="stylesheet" />');
+  var boxsheet = $('<link href="' + getCheckboxURL(chkboxStyle) + '" rel="stylesheet">');
   // Only add the stylesheet if it's not already present
   if ($("link[href='" + boxsheet.attr("href") + "']").length === 0) boxsheet.appendTo("head");
 
diff --git a/scripts/js/network.js b/scripts/js/network.js
index acda2c37..685e34ac 100644
--- a/scripts/js/network.js
+++ b/scripts/js/network.js
@@ -181,7 +181,7 @@ $(function () {
       // MAC + Vendor field if available
       if (data.macVendor && data.macVendor.length > 0) {
         $("td:eq(1)", row).html(
-          utils.escapeHtml(data.hwaddr) + "<br/>" + utils.escapeHtml(data.macVendor)
+          utils.escapeHtml(data.hwaddr) + "<br>" + utils.escapeHtml(data.macVendor)
         );
       }
 
diff --git a/scripts/lua/sidebar.lp b/scripts/lua/sidebar.lp
index 2500ffd7..b9f69fac 100644
--- a/scripts/lua/sidebar.lp
+++ b/scripts/lua/sidebar.lp
@@ -17,9 +17,9 @@
                 </div>
                 <div class="pull-left info">
                     <p>Status</p>
-                    <span id="status"></span><br/>
-                    <span id="query_frequency"></span><br/>
-                    <span id="cpu"></span><br/>
+                    <span id="status"></span><br>
+                    <span id="query_frequency"></span><br>
+                    <span id="cpu"></span><br>
                     <span id="memory"></span>
                 </div>
             </div>
diff --git a/settings-api.lp b/settings-api.lp
index 9d9a3e90..c2ab06da 100644
--- a/settings-api.lp
+++ b/settings-api.lp
@@ -194,7 +194,7 @@ mg.include('scripts/lua/settings_header.lp','r')
                     <div class="col-md-6 col-md-offset-3">
                         <div id="totp_div" class="has-feedback has-error">
                             <div class="pwd-field form-group">
-                                <input type="text" size="6" maxlength="6" class="form-control totp_token" id="totp_code" placeholder=""/>
+                                <input type="text" size="6" maxlength="6" class="form-control totp_token" id="totp_code" placeholder="">
                             </div>
                             <i class="fa-solid fa-clock-rotate-left pwd-field form-control-feedback"></i>
                         </div>