diff --git a/mods/ITEMS/mcl_core/functions.lua b/mods/ITEMS/mcl_core/functions.lua
index 5a181069b1..ba27b4c15f 100644
--- a/mods/ITEMS/mcl_core/functions.lua
+++ b/mods/ITEMS/mcl_core/functions.lua
@@ -642,7 +642,7 @@ end
 
 
 
-local grass_spread_randomizer = PseudoRandom(minetest.get_mapgen_params().seed)
+local grass_spread_randomizer = PseudoRandom(minetest.get_mapgen_setting("seed"))
 
 ------------------------------
 -- Spread grass blocks and mycelium on neighbor dirt
diff --git a/mods/MISC/mcl_commands/init.lua b/mods/MISC/mcl_commands/init.lua
index 6c0b0b798e..b3041ad06e 100644
--- a/mods/MISC/mcl_commands/init.lua
+++ b/mods/MISC/mcl_commands/init.lua
@@ -138,7 +138,7 @@ minetest.register_chatcommand("seed", {
 	params = "",
 	privs = {},
 	func = function(name)
-		minetest.chat_send_player(name, string.format("%d", minetest.get_mapgen_params().seed))
+		minetest.chat_send_player(name, string.format("%d", minetest.get_mapgen_setting("seed")))
 	end
 })