diff --git a/src/Select/partials/SelectInputFieldSize.js b/src/Select/partials/SelectInputFieldSize.js
index <HASH>..<HASH> 100644
--- a/src/Select/partials/SelectInputFieldSize.js
+++ b/src/Select/partials/SelectInputFieldSize.js
@@ -1,7 +1,7 @@
 import styled from 'styled-components'
 import SelectInputField from './SelectInputField';
 
-export default SelectInputField.withComponent('div').extend`
+export default styled(SelectInputField.withComponent('div'))`
   position: absolute;
   top: 0px;
   left: 0px;
Remove use of extend API

To prevent warning

`Warning: The "extend" API will be removed in the upcoming <I> release. Use styled(StyledComponent) instead. You can find more information here: <URL>