diff --git a/mods/MAPGEN/mcl_mapgen_core/init.lua b/mods/MAPGEN/mcl_mapgen_core/init.lua
index 4f2f243b7..3dba5a835 100644
--- a/mods/MAPGEN/mcl_mapgen_core/init.lua
+++ b/mods/MAPGEN/mcl_mapgen_core/init.lua
@@ -593,12 +593,12 @@ local function register_mgv6_decorations()
 		place_on = {"mcl_core:dirt_with_grass"},
 		sidelen = 8,
 		noise_params = {
-			offset = -0.05,
-			scale = 0.025,
+			offset = -0.01,
+			scale = 0.03,
 			spread = {x = 500, y = 500, z = 500},
 			seed = 420,
 			octaves = 2,
-			persist = 0.63,
+			persist = 0.6,
 		},
 		y_min = 1,
 		y_max = 40,