diff --git a/components/date-picker/RangePicker.jsx b/components/date-picker/RangePicker.jsx
index c31fb767fa..345c9fc672 100644
--- a/components/date-picker/RangePicker.jsx
+++ b/components/date-picker/RangePicker.jsx
@@ -123,14 +123,14 @@ export default class RangePicker extends React.Component {
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diff --git a/components/date-picker/createPicker.jsx b/components/date-picker/createPicker.jsx
index 87bccf041c..16139cdabe 100644
--- a/components/date-picker/createPicker.jsx
+++ b/components/date-picker/createPicker.jsx
@@ -105,7 +105,7 @@ export default function createPicker(TheCalendar) {