diff --git a/packages/code-studio/src/styleguide/Inputs.tsx b/packages/code-studio/src/styleguide/Inputs.tsx
index e73cf5b435..b53daa25e8 100644
--- a/packages/code-studio/src/styleguide/Inputs.tsx
+++ b/packages/code-studio/src/styleguide/Inputs.tsx
@@ -363,5 +363,4 @@ function Inputs(): React.ReactElement {
     </div>
   );
 }
-
 export default Inputs;
diff --git a/packages/components/src/DateInput.tsx b/packages/components/src/DateInput.tsx
index 2f368757e6..e3bdad97a7 100644
--- a/packages/components/src/DateInput.tsx
+++ b/packages/components/src/DateInput.tsx
@@ -12,7 +12,7 @@ const DATE_FORMAT = 'YYYY-MM-DD';
 
 type DateInputProps = {
   className?: string;
-  onChange?: (date?: string) => void;
+  onChange?: (date: string) => void;
   defaultValue?: string;
   onFocus?: () => void;
   onBlur?: () => void;
@@ -62,16 +62,6 @@ const DateInput = React.forwardRef<HTMLInputElement, DateInputProps>(
     );
   }
 );
-
 DateInput.displayName = 'DateInput';
 
-DateInput.defaultProps = {
-  className: '',
-  onChange: () => false,
-  defaultValue: '',
-  onFocus: () => false,
-  onBlur: () => false,
-  'data-testid': undefined,
-};
-
 export default DateInput;