diff --git a/lib/form/html.js b/lib/form/html.js
index 92c23b6..bd0e214 100644
--- a/lib/form/html.js
+++ b/lib/form/html.js
@@ -84,7 +84,7 @@ const addRequired = (html, input, index) => {
 
   inputs.map(inp => {
     // Skip the required attribute for checkbox and radio on browser
-    if (input.type === 'checkbox' || input.type === 'radio') {
+    if (inp.type === 'checkbox' || inp.type === 'radio') {
       return;
     }
 
diff --git a/lib/form/validate.js b/lib/form/validate.js
index 722108d..e622f56 100644
--- a/lib/form/validate.js
+++ b/lib/form/validate.js
@@ -108,10 +108,19 @@ const buildSettings = type => {
   const settings = {};
 
   type.attributes.map(plugin => {
+    let input = {};
     settings[plugin.id] = {};
 
-    return Object.keys(plugin.inputs).map(input => {
-      settings[plugin.id][input] = plugin.inputs[input].settings;
+    // If multiple instances take the first one for settings
+    if (Array.isArray(plugin.inputs)) {
+      input = plugin.inputs[0];
+    }
+    else {
+      input = plugin.inputs;
+    }
+
+    return Object.keys(input).map(inp => {
+      settings[plugin.id][inp] = input[inp].settings;
     });
   });
 
@@ -272,7 +281,7 @@ const validate = (raw, type, check) => {
       input.target.required = plugin.required;
     }
 
-    // If mutilple instances use the first instance
+    // If multiple instances use the first instance
     if (Array.isArray(plugin.inputs)) {
       if (plugin.inputs[0][result.input].hasOwnProperty('required')) {
         input.target.required = plugin.inputs[0][result.input].required;