diff --git a/doc/checkbox/BasicDoc.vue b/doc/checkbox/BasicDoc.vue
index 8ad31d9b4..f5c7d0633 100644
--- a/doc/checkbox/BasicDoc.vue
+++ b/doc/checkbox/BasicDoc.vue
@@ -16,7 +16,6 @@ export default {
             code: {
                 basic: `
 <Checkbox v-model="checked" :binary="true" />
-
 `,
                 options: `
 <template>
@@ -34,7 +33,6 @@ export default {
     }
 };
 <\/script>
-
 `,
                 composition: `
 <template>
diff --git a/doc/checkbox/DisabledDoc.vue b/doc/checkbox/DisabledDoc.vue
index 38a2cfef5..69d008084 100644
--- a/doc/checkbox/DisabledDoc.vue
+++ b/doc/checkbox/DisabledDoc.vue
@@ -16,7 +16,6 @@ export default {
             code: {
                 basic: `
 <Checkbox v-model="checked" disabled />
-
 `,
                 options: `
 <template>
@@ -34,7 +33,6 @@ export default {
     }
 };
 <\/script>
-
 `,
                 composition: `
 <template>
diff --git a/doc/checkbox/DynamicDoc.vue b/doc/checkbox/DynamicDoc.vue
index 161489459..5b221070d 100644
--- a/doc/checkbox/DynamicDoc.vue
+++ b/doc/checkbox/DynamicDoc.vue
@@ -30,7 +30,6 @@ export default {
     <Checkbox v-model="selectedCategories" :inputId="category.key" name="category" :value="category.name" />
     <label :for="category.key">{{ category.name }}</label>
 </div>
-
 `,
                 options: `
 <template>
@@ -59,7 +58,6 @@ export default {
     }
 };
 <\/script>
-
 `,
                 composition: `
 <template>
diff --git a/doc/checkbox/GroupDoc.vue b/doc/checkbox/GroupDoc.vue
index 7eeb6a623..2c9a83498 100644
--- a/doc/checkbox/GroupDoc.vue
+++ b/doc/checkbox/GroupDoc.vue
@@ -48,7 +48,6 @@ export default {
         <label for="ingredient4" class="ml-2"> Onion </label>
     </div>
 </div>
-
 `,
                 options: `
 <template>
@@ -81,7 +80,6 @@ export default {
     }
 };
 <\/script>
-
 `,
                 composition: `
 <template>
diff --git a/doc/checkbox/InvalidDoc.vue b/doc/checkbox/InvalidDoc.vue
index bd13809ac..c7bbc57a7 100644
--- a/doc/checkbox/InvalidDoc.vue
+++ b/doc/checkbox/InvalidDoc.vue
@@ -16,7 +16,6 @@ export default {
             code: {
                 basic: `
 <Checkbox v-model="checked" class="p-invalid" />
-
 `,
                 options: `
 <template>
@@ -34,7 +33,6 @@ export default {
     }
 };
 <\/script>
-
 `,
                 composition: `
 <template>
diff --git a/doc/checkbox/pt/PTDoc.vue b/doc/checkbox/pt/PTDoc.vue
index a96d4de45..60d305eb3 100644
--- a/doc/checkbox/pt/PTDoc.vue
+++ b/doc/checkbox/pt/PTDoc.vue
@@ -30,7 +30,6 @@ export default {
         })
     }"
 />
-
 `,
                 options: `
 <template>
@@ -56,7 +55,6 @@ export default {
     }
 };
 <\/script>
-
 `,
                 composition: `
 <template>