diff --git a/OpenRA.Mods.Common/UpdateRules/Rules/20221203/ExplicitSequenceFilenames.cs b/OpenRA.Mods.Common/UpdateRules/Rules/20221203/ExplicitSequenceFilenames.cs
index 2b3297ef46..4169b7d354 100644
--- a/OpenRA.Mods.Common/UpdateRules/Rules/20221203/ExplicitSequenceFilenames.cs
+++ b/OpenRA.Mods.Common/UpdateRules/Rules/20221203/ExplicitSequenceFilenames.cs
@@ -207,25 +207,36 @@ namespace OpenRA.Mods.Common.UpdateRules.Rules
 					}
 				}
 
+				var inheritsNode = imageNode.LastChildMatching("Inherits");
+				var inheritsNodeIndex = inheritsNode == null ? 0 : imageNode.Value.Nodes.IndexOf(inheritsNode) + 1;
+
 				var maxDuplicateTilesetCount = duplicateTilesetCount.MaxByOrDefault(kv => kv.Value).Value;
 				if (maxDuplicateTilesetCount > 1)
 				{
-					if (imageNode.LastChildMatching("Defaults") == null)
-						imageNode.Value.Nodes.Insert(0, new MiniYamlNode("Defaults", ""));
+					var defaultsNode = imageNode.LastChildMatching("Defaults");
+					if (defaultsNode == null)
+					{
+						defaultsNode = new MiniYamlNode("Defaults", "");
+						imageNode.Value.Nodes.Insert(inheritsNodeIndex, defaultsNode);
+					}
 
 					var nodes = MiniYaml.FromString(duplicateTilesetCount.First(kv => kv.Value == maxDuplicateTilesetCount).Key);
 					defaultTilesetFilenamesNode = new MiniYamlNode("TilesetFilenames", "", nodes);
-					imageNode.LastChildMatching("Defaults").Value.Nodes.Insert(0, defaultTilesetFilenamesNode);
+					defaultsNode.Value.Nodes.Insert(0, defaultTilesetFilenamesNode);
 				}
 
 				var maxDuplicateCount = duplicateCount.MaxByOrDefault(kv => kv.Value).Value;
 				if (maxDuplicateCount > 1)
 				{
-					if (imageNode.LastChildMatching("Defaults") == null)
-						imageNode.Value.Nodes.Insert(0, new MiniYamlNode("Defaults", ""));
+					var defaultsNode = imageNode.LastChildMatching("Defaults");
+					if (defaultsNode == null)
+					{
+						defaultsNode = new MiniYamlNode("Defaults", "");
+						imageNode.Value.Nodes.Insert(inheritsNodeIndex, defaultsNode);
+					}
 
 					defaultFilenameNode = new MiniYamlNode("Filename", duplicateCount.First(kv => kv.Value == maxDuplicateCount).Key);
-					imageNode.LastChildMatching("Defaults").Value.Nodes.Insert(0, defaultFilenameNode);
+					defaultsNode.Value.Nodes.Insert(0, defaultFilenameNode);
 				}
 			}