diff --git a/src/main/SubtitleSelect.tsx b/src/main/SubtitleSelect.tsx
index 3ff83edee..050d05598 100644
--- a/src/main/SubtitleSelect.tsx
+++ b/src/main/SubtitleSelect.tsx
@@ -75,7 +75,7 @@ import { createTheme, ThemeProvider } from '@mui/material/styles';
     }
 
     for (let subFlavor of displayFlavors) {
-      let icon = ((settings.subtitles || {}).icons || {})[subFlavor.subFlavor];
+      const icon = ((settings.subtitles || {}).icons || {})[subFlavor.subFlavor];
       buttons.push(
         <SubtitleSelectButton
           title={subFlavor.title}