diff --git a/mods/ITEMS/mcl_core/functions.lua b/mods/ITEMS/mcl_core/functions.lua
index fb15e9c84..e8d7c2c2d 100644
--- a/mods/ITEMS/mcl_core/functions.lua
+++ b/mods/ITEMS/mcl_core/functions.lua
@@ -757,9 +757,10 @@ minetest.register_abm({
 	end,
 })
 
+local SAVANNA_INDEX = 1
 minetest.register_lbm({
 	label = "Replace legacy dry grass",
-	name = "mcl_core:replace_legacy_dry_grass",
+	name = "mcl_core:replace_legacy_dry_grass_0_65_0",
 	nodenames = {"mcl_core:dirt_with_dry_grass", "mcl_core:dirt_with_dry_grass_snow"},
 	action = function(pos, node)
 		local biome_data = minetest.get_biome_data(pos)
@@ -776,11 +777,15 @@ minetest.register_lbm({
 				node.param2 = reg_biome._mcl_palette_index
 				-- Fall back to savanna palette index
 				if not node.param2 then
-					node.param2 = 1
+					node.param2 = SAVANNA_INDEX
 				end
 				minetest.set_node(pos, node)
+				return
 			end
 		end
+		node.param2 = SAVANNA_INDEX
+		minetest.set_node(pos, node)
+		return
 	end,
 })