diff --git a/build-src/fan_table_format.ts b/build-src/fan_table_format.ts
deleted file mode 100644
index e20ab0b4..00000000
--- a/build-src/fan_table_format.ts
+++ /dev/null
@@ -1,22 +0,0 @@
-import * as process from 'process';
-import * as readline from 'readline';
-import { SIGINT, SIGTERM } from 'constants';
-
-const dataList: string[] = [];
-
-process.stdin.on('data', (dataChunk: Buffer) => {
-    dataList.push(dataChunk.toString());
-});
-
-process.on('SIGINT', () => {
-    const data = dataList.join('');
-    const lines: string[] = data.split('\n');
-    let pairs = lines.map(line => line.split(RegExp('[ \t]+')));
-    pairs = pairs.filter(pair => pair.length === 2);
-    const stringEntries = pairs.map(pair => ({ temp: pair[0].trim(), speed: pair[1].trim() }));
-    for (const entry of stringEntries) {
-        if (entry.speed === '') { entry.speed = '0'; }
-        process.stdout.write('{ temp: ' + entry.temp + ', speed: ' + entry.speed + ' },\n');
-    }
-    process.exit(SIGINT);
-});