diff --git a/OpenRA.Utility/UpgradeRules.cs b/OpenRA.Utility/UpgradeRules.cs
index 461951cff4..d75ae47cda 100644
--- a/OpenRA.Utility/UpgradeRules.cs
+++ b/OpenRA.Utility/UpgradeRules.cs
@@ -258,7 +258,7 @@ namespace OpenRA.Utility
 						node.Key = "StoresResources";
 				}
 
-				// make animation is now it's own trait
+				// make animation is now its own trait
 				if (engineVersion < 20140621)
 				{
 					if (depth == 1 && (node.Key.StartsWith("RenderBuilding")))
@@ -472,6 +472,22 @@ namespace OpenRA.Utility
 						node.Key = "RenderInfantry";
 				}
 
+				// InfDeath was renamed to DeathType
+				if (engineVersion < 20140830)
+				{
+					if (depth == 1 && parentKey.StartsWith("DeathSounds"))
+					{
+						if (depth == 2 && node.Key == "InfDeaths")
+							node.Key = "DeathTypes";
+					}
+
+					if (depth == 2 && parentKey == "SpawnsViceroid" && node.Key == "InfDeath")
+						node.Key = "DeathType";
+
+					if (depth == 2 && parentKey == "Explodes" && node.Key == "InfDeath")
+						node.Key = "DeathType";
+				}
+
 				UpgradeActorRules(engineVersion, ref node.Value.Nodes, node, depth + 1);
 			}
 		}
@@ -784,6 +800,15 @@ namespace OpenRA.Utility
 						ConvertFloatArrayToPercentArray(ref node.Value.Value);
 				}
 
+				if (engineVersion < 20140830)
+				{
+					if (depth == 2)
+					{
+						if (node.Key == "InfDeath")
+							node.Key = "DeathType";
+					}
+				}
+
 				UpgradeWeaponRules(engineVersion, ref node.Value.Nodes, node, depth + 1);
 			}
 		}