diff --git a/ArchiSteamFarm/BotConfig.cs b/ArchiSteamFarm/BotConfig.cs
index b29992a37..2102eb6bd 100644
--- a/ArchiSteamFarm/BotConfig.cs
+++ b/ArchiSteamFarm/BotConfig.cs
@@ -117,7 +117,7 @@ namespace ArchiSteamFarm {
 		[JsonProperty(PropertyName = GlobalConfig.UlongStringPrefix + nameof(SteamMasterClanID), Required = Required.DisallowNull)]
 		internal string SSteamMasterClanID {
 			get => SteamMasterClanID.ToString();
-			set {
+			private set {
 				if (string.IsNullOrEmpty(value) || !ulong.TryParse(value, out ulong result)) {
 					ASF.ArchiLogger.LogGenericError(string.Format(Strings.ErrorIsInvalid, nameof(SSteamMasterClanID)));
 					return;
diff --git a/ArchiSteamFarm/GlobalConfig.cs b/ArchiSteamFarm/GlobalConfig.cs
index 00c0ec1ae..1e81eb982 100644
--- a/ArchiSteamFarm/GlobalConfig.cs
+++ b/ArchiSteamFarm/GlobalConfig.cs
@@ -105,7 +105,8 @@ namespace ArchiSteamFarm {
 
 		[JsonProperty(PropertyName = UlongStringPrefix + nameof(SteamOwnerID), Required = Required.DisallowNull)]
 		internal string SSteamOwnerID {
-			set {
+			get => SteamOwnerID.ToString();
+			private set {
 				if (string.IsNullOrEmpty(value) || !ulong.TryParse(value, out ulong result)) {
 					ASF.ArchiLogger.LogGenericError(string.Format(Strings.ErrorIsInvalid, nameof(SSteamOwnerID)));
 					return;