diff --git a/demo/src/ChangingProgressProvider.tsx b/demo/src/ChangingProgressProvider.tsx
index cf1c61c..3c4701f 100644
--- a/demo/src/ChangingProgressProvider.tsx
+++ b/demo/src/ChangingProgressProvider.tsx
@@ -1,5 +1,4 @@
 import React from 'react';
-import { CircularProgressbar } from 'react-circular-progressbar';
 
 type Props = {
   values: number[];
diff --git a/demo/src/Demo.tsx b/demo/src/Demo.tsx
index c15cd4c..213a9b7 100644
--- a/demo/src/Demo.tsx
+++ b/demo/src/Demo.tsx
@@ -5,7 +5,7 @@ import {
   buildStyles,
 } from 'react-circular-progressbar';
 import classNames from 'classnames';
-import { easeSinOut, easeQuadIn, easeQuadInOut, easeLinear, easeCubicInOut } from 'd3-ease';
+import { easeQuadInOut } from 'd3-ease';
 
 // Custom progressbar wrappers
 import AnimatedProgressProvider from './AnimatedProgressProvider';
diff --git a/demo/src/ProgressProvider.tsx b/demo/src/ProgressProvider.tsx
index 5a5f517..3a6217f 100644
--- a/demo/src/ProgressProvider.tsx
+++ b/demo/src/ProgressProvider.tsx
@@ -1,5 +1,4 @@
 import React from 'react';
-import { CircularProgressbar } from 'react-circular-progressbar';
 
 type Props = {
   valueStart: number;