diff --git a/Common/Phantom.Common.Data/Instance/InstanceLaunchFailReason.cs b/Common/Phantom.Common.Data/Instance/InstanceLaunchFailReason.cs
index 5331445..219f359 100644
--- a/Common/Phantom.Common.Data/Instance/InstanceLaunchFailReason.cs
+++ b/Common/Phantom.Common.Data/Instance/InstanceLaunchFailReason.cs
@@ -1,6 +1,6 @@
 namespace Phantom.Common.Data.Instance;
 
-public enum InstanceLaunchFailReason {
+public enum InstanceLaunchFailReason : byte {
 	UnknownError,
 	ServerPortNotAllowed,
 	ServerPortAlreadyInUse,
diff --git a/Common/Phantom.Common.Data/Replies/LaunchInstanceResult.cs b/Common/Phantom.Common.Data/Replies/LaunchInstanceResult.cs
index a075a97..e70d94c 100644
--- a/Common/Phantom.Common.Data/Replies/LaunchInstanceResult.cs
+++ b/Common/Phantom.Common.Data/Replies/LaunchInstanceResult.cs
@@ -1,11 +1,11 @@
 namespace Phantom.Common.Data.Replies;
 
 public enum LaunchInstanceResult : byte {
+	UnknownError,
 	LaunchInitiated,
 	InstanceAlreadyLaunching,
 	InstanceAlreadyRunning,
-	InstanceIsStopping,
-	UnknownError
+	InstanceIsStopping
 }
 
 public static class LaunchInstanceResultExtensions {
diff --git a/Common/Phantom.Common.Data/Replies/SendCommandToInstanceResult.cs b/Common/Phantom.Common.Data/Replies/SendCommandToInstanceResult.cs
index 6e87879..5c232f5 100644
--- a/Common/Phantom.Common.Data/Replies/SendCommandToInstanceResult.cs
+++ b/Common/Phantom.Common.Data/Replies/SendCommandToInstanceResult.cs
@@ -1,8 +1,8 @@
 namespace Phantom.Common.Data.Replies;
 
 public enum SendCommandToInstanceResult : byte {
-	Success,
-	UnknownError
+	UnknownError,
+	Success
 }
 
 public static class SendCommandToInstanceResultExtensions {
diff --git a/Common/Phantom.Common.Data/Replies/StopInstanceResult.cs b/Common/Phantom.Common.Data/Replies/StopInstanceResult.cs
index 5cc7b0f..5d9c62e 100644
--- a/Common/Phantom.Common.Data/Replies/StopInstanceResult.cs
+++ b/Common/Phantom.Common.Data/Replies/StopInstanceResult.cs
@@ -1,10 +1,10 @@
 namespace Phantom.Common.Data.Replies;
 
 public enum StopInstanceResult : byte {
+	UnknownError,
 	StopInitiated,
 	InstanceAlreadyStopping,
-	InstanceAlreadyStopped,
-	UnknownError
+	InstanceAlreadyStopped
 }
 
 public static class StopInstanceResultExtensions {
diff --git a/Server/Phantom.Server.Services/Instances/AddInstanceResult.cs b/Server/Phantom.Server.Services/Instances/AddInstanceResult.cs
index 35acc31..fb74104 100644
--- a/Server/Phantom.Server.Services/Instances/AddInstanceResult.cs
+++ b/Server/Phantom.Server.Services/Instances/AddInstanceResult.cs
@@ -1,14 +1,14 @@
 namespace Phantom.Server.Services.Instances;
 
-public enum AddInstanceResult {
+public enum AddInstanceResult : byte {
+	UnknownError,
 	Success,
 	InstanceAlreadyExists,
 	InstanceNameMustNotBeEmpty,
 	InstanceMemoryMustNotBeZero,
 	AgentNotFound,
 	AgentInstanceLimitExceeded,
-	AgentMemoryLimitExceeded,
-	UnknownError
+	AgentMemoryLimitExceeded
 }
 
 public static class AddInstanceResultExtensions {