diff --git a/docs/examples/form/size-control.vue b/docs/examples/form/size-control.vue
index 4591cb8df8..90af356690 100644
--- a/docs/examples/form/size-control.vue
+++ b/docs/examples/form/size-control.vue
@@ -37,7 +37,7 @@
         <el-date-picker
           v-model="sizeForm.date1"
           type="date"
-          label="Pick a date"
+          aria-label="Pick a date"
           placeholder="Pick a date"
           style="width: 100%"
         />
diff --git a/docs/examples/form/validation.vue b/docs/examples/form/validation.vue
index 1b2964f354..ae1fb7f0a7 100644
--- a/docs/examples/form/validation.vue
+++ b/docs/examples/form/validation.vue
@@ -31,7 +31,7 @@
           <el-date-picker
             v-model="ruleForm.date1"
             type="date"
-            label="Pick a date"
+            aria-label="Pick a date"
             placeholder="Pick a date"
             style="width: 100%"
           />