diff --git a/scripts/loaders/MapLoader.gd b/scripts/loaders/MapLoader.gd
index a3733ab..4591f26 100644
--- a/scripts/loaders/MapLoader.gd
+++ b/scripts/loaders/MapLoader.gd
@@ -70,6 +70,7 @@ class WorldMap:
 	var block_tile_ids: PoolByteArray
 	var block_pathing: PoolIntArray
 	var event_replacements: Dictionary  # Dictionary[Array[EventReplacementRegion]]
+	var event_replacements_ordered: Array  # Array[int flag, EventReplacementRegion]
 
 	class EventReplacementRegion:
 		var start_y: int
@@ -142,6 +143,7 @@ class WorldMap:
 	func init_event_replacements(_data: Dictionary, buffer: StreamPeerBuffer, worldmap_event_replacements: Array):
 		# Turn deserialized WorldMapEventReplacement structs into EventReplacementRegions
 		self.event_replacements = {}
+		self.event_replacements_ordered = []
 		var last_event_flag: int = -1
 		var last_y: int = -1
 		var region := WorldMap.EventReplacementRegion.new()
@@ -158,6 +160,7 @@ class WorldMap:
 			elif last_event_flag != event_flag or last_y != y-1:
 				# Save last region and start a new one
 				self.event_replacements.get_or_add(last_event_flag, []).append(region)
+				self.event_replacements_ordered.append([last_event_flag, region])
 				# Start a new region
 				region = WorldMap.EventReplacementRegion.new()
 				region.start_y = y
@@ -167,6 +170,7 @@ class WorldMap:
 			region.rows.append([x, blocks])
 		# Save final region
 		self.event_replacements.get_or_add(last_event_flag, []).append(region)
+		self.event_replacements_ordered.append([last_event_flag, region])
 
 
 var worldmaps = [WorldMap.new(), WorldMap.new(), WorldMap.new(), WorldMap.new(), WorldMap.new()]
diff --git a/test/worldmap_system.gd b/test/worldmap_system.gd
index 86eecae..060385f 100644
--- a/test/worldmap_system.gd
+++ b/test/worldmap_system.gd
@@ -28,9 +28,11 @@ func _create_worldmap_texture(id: int) -> void:
 func _create_worldmap_textures() -> void:
 	for id in 5:
 		self._create_worldmap_texture(id)
-		for flag_block in MapLoader.worldmaps[id].event_replacements.values():
-			for region in flag_block:
-				self.map_regional_replacement_lists[id].append(region)
+		# for flag_block in MapLoader.worldmaps[id].event_replacements.values():
+		# 	for region in flag_block:
+		# 		self.map_regional_replacement_lists[id].append(region)
+		for flag_and_region in MapLoader.worldmaps[id].event_replacements_ordered:
+			self.map_regional_replacement_lists[id].append(flag_and_region[1])
 
 func _set_map(id: int) -> void:
 	if id < 0 or id >= len(map_images):