diff --git a/database-seeds/collections/charts-iidx.json b/database-seeds/collections/charts-iidx.json
index 86972029d..34027c252 100644
--- a/database-seeds/collections/charts-iidx.json
+++ b/database-seeds/collections/charts-iidx.json
@@ -175754,12 +175754,10 @@
 		"versions": [
 			"27-omni",
 			"26-omni",
-			"8-cs",
-			"bmus",
-			"6-cs",
 			"27-2dxtra",
 			"28-omni",
-			"28-2dxtra"
+			"28-2dxtra",
+			"16-cs"
 		]
 	},
 	{
@@ -175881,12 +175879,10 @@
 		"versions": [
 			"27-omni",
 			"26-omni",
-			"8-cs",
-			"bmus",
-			"6-cs",
 			"27-2dxtra",
 			"28-omni",
-			"28-2dxtra"
+			"28-2dxtra",
+			"16-cs"
 		]
 	},
 	{