diff --git a/emain/emain.ts b/emain/emain.ts
index 8b08178aec..5cccc6a839 100644
--- a/emain/emain.ts
+++ b/emain/emain.ts
@@ -65,7 +65,7 @@ let confirmQuit = true;
 const waveDataDir = getWaveDataDir();
 const waveConfigDir = getWaveConfigDir();
 
-electron.nativeTheme.themeSource = "dark";
+electron.nativeTheme.themeSource = "system";
 
 console.log = log;
 console.log(