diff --git a/ArchiSteamFarm/IPC/Integration/SwaggerItemsMinMaxAttribute.cs b/ArchiSteamFarm/IPC/Integration/SwaggerItemsMinMaxAttribute.cs
index c520cfb41..669c98775 100644
--- a/ArchiSteamFarm/IPC/Integration/SwaggerItemsMinMaxAttribute.cs
+++ b/ArchiSteamFarm/IPC/Integration/SwaggerItemsMinMaxAttribute.cs
@@ -25,7 +25,7 @@ using JetBrains.Annotations;
 using Microsoft.OpenApi.Models;
 
 namespace ArchiSteamFarm.IPC.Integration {
-	[AttributeUsage(AttributeTargets.Field | AttributeTargets.Parameter | AttributeTargets.Property | AttributeTargets.Struct)]
+	[AttributeUsage(AttributeTargets.Field | AttributeTargets.Parameter | AttributeTargets.Property)]
 	[PublicAPI]
 	public sealed class SwaggerItemsMinMaxAttribute : ValidationAttribute {
 		public uint MaximumUint {
diff --git a/ArchiSteamFarm/IPC/Integration/SwaggerSteamIdentifierAttribute.cs b/ArchiSteamFarm/IPC/Integration/SwaggerSteamIdentifierAttribute.cs
index 7e390e92a..56af37bf9 100644
--- a/ArchiSteamFarm/IPC/Integration/SwaggerSteamIdentifierAttribute.cs
+++ b/ArchiSteamFarm/IPC/Integration/SwaggerSteamIdentifierAttribute.cs
@@ -26,7 +26,7 @@ using Microsoft.OpenApi.Models;
 using SteamKit2;
 
 namespace ArchiSteamFarm.IPC.Integration {
-	[AttributeUsage(AttributeTargets.Field | AttributeTargets.Parameter | AttributeTargets.Property | AttributeTargets.Struct)]
+	[AttributeUsage(AttributeTargets.Field | AttributeTargets.Parameter | AttributeTargets.Property)]
 	[PublicAPI]
 	public sealed class SwaggerSteamIdentifierAttribute : ValidationAttribute {
 		public EAccountType AccountType { get; set; } = EAccountType.Individual;
diff --git a/ArchiSteamFarm/IPC/Integration/SwaggerValidValuesAttribute.cs b/ArchiSteamFarm/IPC/Integration/SwaggerValidValuesAttribute.cs
index 363ca2b3c..336c96ff9 100644
--- a/ArchiSteamFarm/IPC/Integration/SwaggerValidValuesAttribute.cs
+++ b/ArchiSteamFarm/IPC/Integration/SwaggerValidValuesAttribute.cs
@@ -28,7 +28,7 @@ using Microsoft.OpenApi.Extensions;
 using Microsoft.OpenApi.Models;
 
 namespace ArchiSteamFarm.IPC.Integration {
-	[AttributeUsage(AttributeTargets.Field | AttributeTargets.Parameter | AttributeTargets.Property | AttributeTargets.Struct)]
+	[AttributeUsage(AttributeTargets.Field | AttributeTargets.Parameter | AttributeTargets.Property)]
 	[PublicAPI]
 	public sealed class SwaggerValidValuesAttribute : ValidationAttribute {
 		public int[]? ValidIntValues { get; set; }