diff --git a/src/main/messaging.main.ts b/src/main/messaging.main.ts
index d8c1d0f0..5cfe87f6 100644
--- a/src/main/messaging.main.ts
+++ b/src/main/messaging.main.ts
@@ -30,7 +30,7 @@ export class MessagingMain {
             case 'minimizeOnCopy':
                 this.storageService.get<boolean>(ElectronConstants.minimizeOnCopyToClipboardKey).then(
                     (shouldMinimize) => {
-                        if (shouldMinimize && this.main.windowMain.win != null) {
+                        if (shouldMinimize && this.main.windowMain.win !== null) {
                             this.main.windowMain.win.minimize();
                         }
                     });
diff --git a/src/proxy/native-messaging-proxy.ts b/src/proxy/native-messaging-proxy.ts
index 59e96a25..f308016e 100644
--- a/src/proxy/native-messaging-proxy.ts
+++ b/src/proxy/native-messaging-proxy.ts
@@ -17,7 +17,7 @@ export class NativeMessagingProxy {
     run() {
         this.ipc.connect();
         this.nativeMessage.listen();
-        
+
         this.ipc.onMessage = this.nativeMessage.send;
     }
 }
diff --git a/src/services/nativeMessaging.service.ts b/src/services/nativeMessaging.service.ts
index 4b3a5ced..a594c953 100644
--- a/src/services/nativeMessaging.service.ts
+++ b/src/services/nativeMessaging.service.ts
@@ -29,10 +29,10 @@ export class NativeMessagingService {
     private async messageHandler(rawMessage: any) {
 
         // Request to setup secure encryption
-        if (rawMessage.command == 'setupEncryption') {
+        if (rawMessage.command === 'setupEncryption') {
             const remotePublicKey = Utils.fromB64ToArray(rawMessage.publicKey).buffer;
             const fingerprint = (await this.cryptoService.getFingerprint(await this.userService.getUserId(), remotePublicKey)).join(' ');
-            
+
             this.messagingService.send('setFocus');
 
             // Await confirmation that fingerprint is correct
@@ -45,11 +45,11 @@ export class NativeMessagingService {
                 confirmButtonText: this.i18nService.t('approve'),
                 allowOutsideClick: false,
             });
-            
+
             if (submitted.value !== true) {
                 return;
             }
-            
+
             this.secureCommunication(remotePublicKey);
             return;
         }