diff --git a/build-config/main/webpack.config.prod.js b/build-config/main/webpack.config.prod.js
index ccf910cc..f8dd9256 100644
--- a/build-config/main/webpack.config.prod.js
+++ b/build-config/main/webpack.config.prod.js
@@ -7,12 +7,12 @@ const baseConfig = require('./webpack.config.base')
 
 // const { dependencies } = require('../../package.json')
 
-const buildConfig = require('../webpack-build-config')
+// const buildConfig = require('../webpack-build-config')
 
 
 module.exports = merge(baseConfig, {
   mode: 'production',
-  devtool: 'source-map',
+  devtool: false,
   entry: {
     main: path.join(__dirname, '../../src/main/index.ts'),
     // 'dbService.worker': path.join(__dirname, '../../src/main/worker/dbService/index.ts'),
@@ -45,6 +45,6 @@ module.exports = merge(baseConfig, {
     maxAssetSize: 1024 * 1024 * 20,
   },
   optimization: {
-    minimize: buildConfig.minimize,
+    minimize: false,
   },
 })
diff --git a/src/main/utils/index.ts b/src/main/utils/index.ts
index e1873591..8e4b618b 100644
--- a/src/main/utils/index.ts
+++ b/src/main/utils/index.ts
@@ -290,6 +290,7 @@ export const setPowerSaveBlocker = (enabled: boolean) => {
     powerSaveBlockerId = powerSaveBlocker.start('prevent-app-suspension')
   } else {
     if (!isEnabled) return
-    if (powerSaveBlocker.stop(powerSaveBlockerId!)) powerSaveBlockerId = null
+    powerSaveBlocker.stop(powerSaveBlockerId!)
+    powerSaveBlockerId = null
   }
 }