diff --git a/PKHeX.Core/MysteryGifts/WA8.cs b/PKHeX.Core/MysteryGifts/WA8.cs
index a052fa618..697545c6f 100644
--- a/PKHeX.Core/MysteryGifts/WA8.cs
+++ b/PKHeX.Core/MysteryGifts/WA8.cs
@@ -367,7 +367,7 @@ public override string OriginalTrainerName
         get => GetOT(Language);
         set
         {
-            for (int i = 1; i < (int)LanguageID.ChineseT; i++)
+            for (int i = 1; i <= (int)LanguageID.ChineseT; i++)
                 SetOT(i, value);
         }
     }
diff --git a/PKHeX.Core/MysteryGifts/WB7.cs b/PKHeX.Core/MysteryGifts/WB7.cs
index 740b12511..aa3cbd4c5 100644
--- a/PKHeX.Core/MysteryGifts/WB7.cs
+++ b/PKHeX.Core/MysteryGifts/WB7.cs
@@ -300,7 +300,7 @@ public override string OriginalTrainerName
         get => GetOT(Language);
         set
         {
-            for (int i = 1; i < (int)LanguageID.ChineseT; i++)
+            for (int i = 1; i <= (int)LanguageID.ChineseT; i++)
                 SetOT(i, value);
         }
     }
diff --git a/PKHeX.Core/MysteryGifts/WB8.cs b/PKHeX.Core/MysteryGifts/WB8.cs
index f3104c5a7..75af78825 100644
--- a/PKHeX.Core/MysteryGifts/WB8.cs
+++ b/PKHeX.Core/MysteryGifts/WB8.cs
@@ -361,7 +361,7 @@ public override string OriginalTrainerName
         get => GetOT(Language);
         set
         {
-            for (int i = 1; i < (int)LanguageID.ChineseT; i++)
+            for (int i = 1; i <= (int)LanguageID.ChineseT; i++)
                 SetOT(i, value);
         }
     }
diff --git a/PKHeX.Core/MysteryGifts/WC8.cs b/PKHeX.Core/MysteryGifts/WC8.cs
index 1cab19e92..74d59ae01 100644
--- a/PKHeX.Core/MysteryGifts/WC8.cs
+++ b/PKHeX.Core/MysteryGifts/WC8.cs
@@ -360,7 +360,7 @@ public override string OriginalTrainerName
         get => GetOT(Language);
         set
         {
-            for (int i = 1; i < (int)LanguageID.ChineseT; i++)
+            for (int i = 1; i <= (int)LanguageID.ChineseT; i++)
                 SetOT(i, value);
         }
     }
diff --git a/PKHeX.Core/MysteryGifts/WC9.cs b/PKHeX.Core/MysteryGifts/WC9.cs
index 95f459106..22fc11b8c 100644
--- a/PKHeX.Core/MysteryGifts/WC9.cs
+++ b/PKHeX.Core/MysteryGifts/WC9.cs
@@ -393,7 +393,7 @@ public override string OriginalTrainerName
         get => GetOT(Language);
         set
         {
-            for (int i = 1; i < (int)LanguageID.ChineseT; i++)
+            for (int i = 1; i <= (int)LanguageID.ChineseT; i++)
                 SetOT(i, value);
         }
     }