diff --git a/packages/components/src/components/LineChart.tsx b/packages/components/src/components/LineChart.tsx
index c685be56..edb99c24 100644
--- a/packages/components/src/components/LineChart.tsx
+++ b/packages/components/src/components/LineChart.tsx
@@ -17,7 +17,7 @@ export function LineChart({
 }: LineChartProps) {
   var tmp = data;
   if (Array.isArray(data)) {
-    tmp = data.map((r, i) => {
+    tmp = data.map((r) => {
       return { x: r[0], y: r[1] };
     });
   }
diff --git a/packages/components/src/index.ts b/packages/components/src/index.ts
index 0b795c35..86c57e8c 100644
--- a/packages/components/src/index.ts
+++ b/packages/components/src/index.ts
@@ -1,5 +1,4 @@
 export * from "./components/Table";
 export * from "./components/LineChart";
 export * from "./components/Vega";
-export * from "./components/VegaLite";
-export * from "./components/DataRichDocument";
\ No newline at end of file
+export * from "./components/VegaLite";
\ No newline at end of file
diff --git a/packages/components/vite.config.ts b/packages/components/vite.config.ts
index cdddb6d3..5b07cbd4 100644
--- a/packages/components/vite.config.ts
+++ b/packages/components/vite.config.ts
@@ -4,9 +4,6 @@ import { defineConfig } from 'vite';
 import dts from 'vite-plugin-dts';
 
 export default defineConfig({
-    define: {
-        'process.env': {}
-    },
     plugins: [
         react(),
         dts({