diff --git a/components/lib/checkbox/Checkbox.d.ts b/components/lib/checkbox/Checkbox.d.ts
index 46d1cf3f4..166750db9 100755
--- a/components/lib/checkbox/Checkbox.d.ts
+++ b/components/lib/checkbox/Checkbox.d.ts
@@ -38,13 +38,13 @@ export interface CheckboxPassThroughOptions {
      */
     icon?: CheckboxPassThroughOptionType;
     /**
-     * Uses to pass attributes to the hidden accessible DOM element.
+     * Uses to pass attributes to the hidden input wrapper's DOM element.
      */
-    hiddenAccessible?: CheckboxPassThroughOptionType;
+    hiddenInputWrapper?: CheckboxPassThroughOptionType;
     /**
-     * Uses to pass attributes to the input aria's DOM element.
+     * Uses to pass attributes to the hidden input's DOM element.
      */
-    inputAria?: CheckboxPassThroughOptionType;
+    hiddenInput?: CheckboxPassThroughOptionType;
 }
 
 /**
diff --git a/components/lib/checkbox/Checkbox.vue b/components/lib/checkbox/Checkbox.vue
index c9821ff83..760c6c05e 100755
--- a/components/lib/checkbox/Checkbox.vue
+++ b/components/lib/checkbox/Checkbox.vue
@@ -1,6 +1,6 @@
 <template>
     <div :class="containerClass" @click="onClick($event)" v-bind="ptm('root')">
-        <div class="p-hidden-accessible" v-bind="ptm('hiddenAccessible')">
+        <div class="p-hidden-accessible" v-bind="ptm('hiddenInputWrapper')">
             <input
                 ref="input"
                 :id="inputId"
@@ -16,7 +16,7 @@
                 :aria-label="ariaLabel"
                 @focus="onFocus($event)"
                 @blur="onBlur($event)"
-                v-bind="ptm('inputAria')"
+                v-bind="ptm('hiddenInput')"
             />
         </div>
         <div ref="box" :class="['p-checkbox-box', inputClass, { 'p-highlight': checked, 'p-disabled': disabled, 'p-focus': focused }]" :style="inputStyle" v-bind="{ ...inputProps, ...ptm('input') }">