diff --git a/src/Core/Services/IPushNotificationService.cs b/src/Core/Services/IPushNotificationService.cs
index 82950080fd..b97bedfde7 100644
--- a/src/Core/Services/IPushNotificationService.cs
+++ b/src/Core/Services/IPushNotificationService.cs
@@ -1,4 +1,4 @@
-#nullable enable
+#nullable enable
 using Bit.Core.AdminConsole.Entities;
 using Bit.Core.Auth.Entities;
 using Bit.Core.Enums;
diff --git a/src/Core/Services/Implementations/MultiServicePushNotificationService.cs b/src/Core/Services/Implementations/MultiServicePushNotificationService.cs
index 4ea9d3f8d0..5615ca9752 100644
--- a/src/Core/Services/Implementations/MultiServicePushNotificationService.cs
+++ b/src/Core/Services/Implementations/MultiServicePushNotificationService.cs
@@ -1,4 +1,4 @@
-#nullable enable
+#nullable enable
 using Bit.Core.AdminConsole.Entities;
 using Bit.Core.Auth.Entities;
 using Bit.Core.Enums;
diff --git a/src/Core/Services/Implementations/NotificationsApiPushNotificationService.cs b/src/Core/Services/Implementations/NotificationsApiPushNotificationService.cs
index 20d4eb8520..3b47c16e1d 100644
--- a/src/Core/Services/Implementations/NotificationsApiPushNotificationService.cs
+++ b/src/Core/Services/Implementations/NotificationsApiPushNotificationService.cs
@@ -1,4 +1,4 @@
-#nullable enable
+#nullable enable
 using Bit.Core.AdminConsole.Entities;
 using Bit.Core.Auth.Entities;
 using Bit.Core.Context;