diff --git a/minetest.conf.example b/minetest.conf.example
index 2d533b91..d1f1de6f 100644
--- a/minetest.conf.example
+++ b/minetest.conf.example
@@ -566,12 +566,12 @@
 #mgv6_np_trees = 0, 1, (125, 125, 125), 2, 4, 0.66, 2.0
 #mgv6_np_apple_trees = 0, 1, (100, 100, 100), 342902, 3, 0.45, 2.0
 
-#mgv7_np_terrain_base = 4, 70, (600, 600, 600), 82341, 6, 0.7, 2.0
+#mgv7_np_terrain_base = 4, 70, (600, 600, 600), 82341, 5, 0.6, 2.0
 #mgv7_np_terrain_alt = 4, 25, (600, 600, 600), 5934, 5, 0.6, 2.0
-#mgv7_np_terrain_persist = 0.6, 0.1, (500, 500, 500), 539, 3, 0.6, 2.0
+#mgv7_np_terrain_persist = 0.6, 0.12, (2000, 2000, 2000), 539, 3, 0.5, 2.0
 #mgv7_np_height_select = -12, 24, (500, 500, 500), 4213, 6, 0.69, 2.0
 #mgv7_np_filler_depth = 0, 1.2, (150, 150, 150), 261, 4, 0.7, 2.0
-#mgv7_np_mount_height = 184, 72, (500, 500, 500), 72449, 4, 0.6, 2.0
+#mgv7_np_mount_height = 184, 72, (1000, 1000, 1000), 72449, 3, 0.5, 2.0
 #mgv7_np_ridge_uwater = 0, 1, (1000, 1000, 1000), 85039, 5, 0.6, 2.0
 #mgv7_np_mountain = -0.6, 1, (250, 350, 250), 5333, 5, 0.68, 2.0
 #mgv7_np_ridge = 0, 1, (100, 100, 100), 6467, 4, 0.75, 2.0
diff --git a/src/mapgen_v7.cpp b/src/mapgen_v7.cpp
index c32bf388..b5d1463d 100644
--- a/src/mapgen_v7.cpp
+++ b/src/mapgen_v7.cpp
@@ -147,17 +147,17 @@ MapgenV7Params::MapgenV7Params()
 {
 	spflags = MGV7_MOUNTAINS | MGV7_RIDGES;
 
-	np_terrain_base    = NoiseParams(4,    70,  v3f(600,  600,  600),  82341, 6, 0.7,  2.0);
-	np_terrain_alt     = NoiseParams(4,    25,  v3f(600,  600,  600),  5934,  5, 0.6,  2.0);
-	np_terrain_persist = NoiseParams(0.6,  0.1, v3f(500,  500,  500),  539,   3, 0.6,  2.0);
-	np_height_select   = NoiseParams(-12,  24,  v3f(500,  500,  500),  4213,  6, 0.69, 2.0);
-	np_filler_depth    = NoiseParams(0,    1.2, v3f(150,  150,  150),  261,   4, 0.7,  2.0);
-	np_mount_height    = NoiseParams(184,  72,  v3f(500,  500,  500),  72449, 4, 0.6,  2.0);
-	np_ridge_uwater    = NoiseParams(0,    1,   v3f(1000, 1000, 1000), 85039, 5, 0.6,  2.0);
-	np_mountain        = NoiseParams(-0.6, 1,   v3f(250,  350,  250),  5333,  5, 0.68, 2.0);
-	np_ridge           = NoiseParams(0,    1,   v3f(100,  100,  100),  6467,  4, 0.75, 2.0);
-	np_cave1           = NoiseParams(0,    12,  v3f(100,  100,  100),  52534, 4, 0.5,  2.0);
-	np_cave2           = NoiseParams(0,    12,  v3f(100,  100,  100),  10325, 4, 0.5,  2.0);
+	np_terrain_base    = NoiseParams(4,    70,   v3f(600,  600,  600),  82341, 5, 0.6,  2.0);
+	np_terrain_alt     = NoiseParams(4,    25,   v3f(600,  600,  600),  5934,  5, 0.6,  2.0);
+	np_terrain_persist = NoiseParams(0.6,  0.12, v3f(2000, 2000, 2000), 539,   3, 0.5,  2.0);
+	np_height_select   = NoiseParams(-12,  24,   v3f(500,  500,  500),  4213,  6, 0.69, 2.0);
+	np_filler_depth    = NoiseParams(0,    1.2,  v3f(150,  150,  150),  261,   4, 0.7,  2.0);
+	np_mount_height    = NoiseParams(184,  72,   v3f(1000, 1000, 1000), 72449, 3, 0.5,  2.0);
+	np_ridge_uwater    = NoiseParams(0,    1,    v3f(1000, 1000, 1000), 85039, 5, 0.6,  2.0);
+	np_mountain        = NoiseParams(-0.6, 1,    v3f(250,  350,  250),  5333,  5, 0.68, 2.0);
+	np_ridge           = NoiseParams(0,    1,    v3f(100,  100,  100),  6467,  4, 0.75, 2.0);
+	np_cave1           = NoiseParams(0,    12,   v3f(100,  100,  100),  52534, 4, 0.5,  2.0);
+	np_cave2           = NoiseParams(0,    12,   v3f(100,  100,  100),  10325, 4, 0.5,  2.0);
 }