diff --git a/settingtypes.txt b/settingtypes.txt
index 8c606b6..f695458 100644
--- a/settingtypes.txt
+++ b/settingtypes.txt
@@ -46,4 +46,4 @@ magma_conduits_volcano_probability_extinct (Probability of extinct volcano in re
 magma_conduits_show_volcanoes_in_hud (Show volcanoes in HUD) bool true
 magma_conduits_hud_requires_mapping_kit (Require mapping kit to show in HUD) bool true
 magma_conduits_volcano_discovery_range (Volcano discovery range) int 60
-magma_conduits_volcano_visibility_range (Volcano HUD visibility range) int 1200
\ No newline at end of file
+magma_conduits_volcano_visibility_range (Volcano HUD visibility range) int 1000
\ No newline at end of file
diff --git a/volcanoes.lua b/volcanoes.lua
index 786712c..63f38e7 100644
--- a/volcanoes.lua
+++ b/volcanoes.lua
@@ -9,16 +9,21 @@ dofile(modpath .. "/volcano_lava.lua") -- https://github.com/minetest/minetest/i
 
 local S, NS = dofile(modpath.."/intllib.lua")
 
---dofile(modpath .. "/hud.lua")
+
+local requires_mapping_kit
+if minetest.settings:get_bool("magma_conduits_hud_requires_mapping_kit", true)
+	and minetest.registered_items["map:mapping_kit"] then
+	requires_mapping_kit = "map:mapping_kit"
+end
 
 local named_waypoints_modpath = minetest.get_modpath("named_waypoints")
 if named_waypoints_modpath then
 	named_waypoints.register_named_waypoints("volcanoes", {
 		default_name = S("a volcano"),
 		default_color = 0xFFFFFF,
-		visibility_requires_item = "map:mapping_kit",
-		visibility_volume_radius = 1200,
-		discovery_volume_radius = 60,
+		visibility_requires_item = requires_mapping_kit,
+		visibility_volume_radius = tonumber(minetest.settings:get("magma_conduits_volcano_visibility_range")) or 1000,
+		discovery_volume_radius = tonumber(minetest.settings:get("magma_conduits_volcano_discovery_range")) or 60,
 		on_discovery = named_waypoints.default_discovery_popup
 	})
 end