diff --git a/src/Core/Services/IPushNotificationService.cs b/src/Core/Services/IPushNotificationService.cs
index 926806f470..7c5986a144 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 484998d20b..841ac79ab1 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 6d86b46aa6..98d3d21bb8 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;