diff --git a/src/components/StandartStream.tsx b/src/components/StandartStream.tsx
deleted file mode 100644
index 606276ba..00000000
--- a/src/components/StandartStream.tsx
+++ /dev/null
@@ -1,94 +0,0 @@
-import { ResponsiveStream } from '@nivo/stream'
-
-// make sure parent container have a defined height when using
-// responsive component, otherwise height will be 0 and
-// no chart will be rendered.
-// website examples showcase many properties,
-// you'll often use just a few of them.
-
-const MyResponsiveStream = () => {
-  const data = [
-    {
-      Raoul: 27,
-      Josiane: 160,
-      Marcel: 41,
-      René: 132,
-      Paul: 57,
-      Jacques: 194,
-    },
-    {
-      Raoul: 62,
-      Josiane: 88,
-      Marcel: 85,
-      René: 167,
-      Paul: 179,
-      Jacques: 170,
-    },
-    {
-      Raoul: 154,
-      Josiane: 194,
-      Marcel: 27,
-      René: 63,
-      Paul: 67,
-      Jacques: 49,
-    },
-    {
-      Raoul: 14,
-      Josiane: 179,
-      Marcel: 186,
-      René: 161,
-      Paul: 53,
-      Jacques: 73,
-    },
-    {
-      Raoul: 10,
-      Josiane: 43,
-      Marcel: 31,
-      René: 186,
-      Paul: 151,
-      Jacques: 163,
-    },
-    {
-      Raoul: 82,
-      Josiane: 39,
-      Marcel: 173,
-      René: 151,
-      Paul: 52,
-      Jacques: 167,
-    },
-    {
-      Raoul: 800,
-      Josiane: 67,
-      Marcel: 23,
-      René: 174,
-      Paul: 190,
-      Jacques: 86,
-    },
-    
-     
-  ]
-  return (
-    <ResponsiveStream
-      data={data}
-      keys={['Raoul', 'Josiane', 'Marcel', 'René', 'Paul', 'Jacques']}
-      margin={{ top: 0, right: 0, bottom: 0, left: 0 }}
-      axisTop={null}
-      axisRight={null}
-      axisBottom={null}
-      axisLeft={null}
-      enableGridY={false}
-      offsetType="silhouette"
-      dotSize={8}
-      dotColor={{ from: 'color' }}
-      dotBorderWidth={2}
-      dotBorderColor={{
-        from: 'color',
-        modifiers: [['darker', 1]],
-      }}
-      isInteractive={false}
-      enableStackTooltip={false}
-    />
-  )
-}
-
-export default MyResponsiveStream