diff --git a/app/main.main.ts b/app/main.main.ts
index 34eb460a29..e5e94300a1 100644
--- a/app/main.main.ts
+++ b/app/main.main.ts
@@ -220,7 +220,6 @@ const defaultWebPrefs = {
     getEnvironment() !== Environment.PackagedApp ||
     !isProduction(app.getVersion()),
   spellcheck: false,
-  enablePreferredSizeMode: true,
 };
 
 const DISABLE_IPV6 = process.argv.some(arg => arg === '--disable-ipv6');
diff --git a/ts/services/ZoomFactorService.main.ts b/ts/services/ZoomFactorService.main.ts
index e20ca3896b..0141a4f5de 100644
--- a/ts/services/ZoomFactorService.main.ts
+++ b/ts/services/ZoomFactorService.main.ts
@@ -117,14 +117,12 @@ export class ZoomFactorService extends EventEmitter {
         return;
       }
 
-      window.webContents.on('preferred-size-changed', onWindowChange);
       window.webContents.on('zoom-changed', onWindowChange);
       this.on('zoomFactorChanged', onServiceChange);
       this.#isListeningForZoom = true;
     };
 
     const stopListenForZoomEvents = () => {
-      window.webContents.off('preferred-size-changed', onWindowChange);
       window.webContents.off('zoom-changed', onWindowChange);
       this.off('zoomFactorChanged', onServiceChange);
       this.#isListeningForZoom = false;