diff --git a/Source/Client/Persistent/CaravanFormingPatches.cs b/Source/Client/Persistent/CaravanFormingPatches.cs
index def7ac8a..bdd9e7b2 100644
--- a/Source/Client/Persistent/CaravanFormingPatches.cs
+++ b/Source/Client/Persistent/CaravanFormingPatches.cs
@@ -314,7 +314,7 @@ static bool Prefix(Rect rect, string label, ref bool __result)
             if (CaravanFormingProxy.drawing == null || CaravanFormingProxy.drawing.Session?.faction == Multiplayer.RealPlayerFaction)
                 return true;
 
-            if (label != "0" && label != "<<" && label != "<" && label != ">" && label != ">>" && label != ">M")
+            if (label != "0" && label != "M<" && label != "<<" && label != "<" && label != ">" && label != ">>" && label != ">M")
                 return true;
 
             GUI.color = Widgets.InactiveColor;
diff --git a/Source/Client/Persistent/TradingUI.cs b/Source/Client/Persistent/TradingUI.cs
index 0bdb6008..822bd367 100644
--- a/Source/Client/Persistent/TradingUI.cs
+++ b/Source/Client/Persistent/TradingUI.cs
@@ -294,7 +294,7 @@ static bool Prefix(Rect rect, string label, ref bool __result)
             if (TradingWindow.drawingTrade == null || MpTradeSession.current.NegotiatorFaction == Multiplayer.RealPlayerFaction)
                 return true;
 
-            if (label != "0" && label != "<<" && label != "<" && label != ">" && label != ">>" && label != ">M")
+            if (label != "0" && label != "M<" && label != "<<" && label != "<" && label != ">" && label != ">>" && label != ">M")
                 return true;
 
             GUI.color = Widgets.InactiveColor;
diff --git a/Source/Client/Persistent/TransporterLoadingPatches.cs b/Source/Client/Persistent/TransporterLoadingPatches.cs
index 7fb34769..1b165711 100644
--- a/Source/Client/Persistent/TransporterLoadingPatches.cs
+++ b/Source/Client/Persistent/TransporterLoadingPatches.cs
@@ -187,7 +187,7 @@ static bool Prefix(Rect rect, string label, ref bool __result)
             if (TransporterLoadingProxy.drawing == null || TransporterLoadingProxy.drawing.Session?.faction == Multiplayer.RealPlayerFaction)
                 return true;
 
-            if (label != "0" && label != "<<" && label != "<" && label != ">" && label != ">>" && label != ">M")
+            if (label != "0" && label != "M<" && label != "<<" && label != "<" && label != ">" && label != ">>" && label != ">M")
                 return true;
 
             GUI.color = Widgets.InactiveColor;