diff --git a/src/components/atoms/Input.tsx b/src/components/atoms/Input.tsx
index 789af894..0a21d758 100644
--- a/src/components/atoms/Input.tsx
+++ b/src/components/atoms/Input.tsx
@@ -1,6 +1,11 @@
 import React, { ReactElement } from 'react'
 import { input } from './Input.module.css'
 
-export default function Input({ className, ...props }: any): ReactElement {
+export default function Input({
+  className,
+  ...props
+}: {
+  className: string
+}): ReactElement {
   return <input className={`${input} ${className || ''}`} {...props} />
 }
diff --git a/src/components/molecules/Web3Donation/Conversion.test.tsx b/src/components/molecules/Web3Donation/Conversion.test.tsx
index 981930df..64d92a33 100644
--- a/src/components/molecules/Web3Donation/Conversion.test.tsx
+++ b/src/components/molecules/Web3Donation/Conversion.test.tsx
@@ -5,7 +5,7 @@ import Conversion from './Conversion'
 
 describe('Conversion', () => {
   it('renders without crashing', async () => {
-    const { findByText } = render(<Conversion amount={1} />)
+    render(<Conversion amount="1" />)
     // const lazyElement = await findByText(/= €/)
     // expect(lazyElement).toBeInTheDocument()
   })
diff --git a/src/components/molecules/Web3Donation/InputGroup.test.tsx b/src/components/molecules/Web3Donation/InputGroup.test.tsx
index 95c13dac..ed6d4448 100644
--- a/src/components/molecules/Web3Donation/InputGroup.test.tsx
+++ b/src/components/molecules/Web3Donation/InputGroup.test.tsx
@@ -13,7 +13,7 @@ describe('InputGroup', () => {
     expect(container.firstChild).toBeInTheDocument()
 
     const input = container.querySelector('input')
-    const button = container.querySelector('button')
+    // const button = container.querySelector('button')
     fireEvent.change(input, { target: { value: '3' } })
     // fireEvent.click(button)
     // expect(sendTransaction).toHaveBeenCalled()