diff --git a/nether/init.lua b/nether/init.lua
index 1b00663..a1fc3a6 100644
--- a/nether/init.lua
+++ b/nether/init.lua
@@ -10,7 +10,7 @@ NETHER_HEIGHT = 30
 -- Maximum amount of randomness in the map generation
 NETHER_RANDOM = 2
 -- Frequency of lava (higher is less frequent)
-LAVA_FREQ = 100
+LAVA_FREQ = 250
 -- Maximum height of lava
 LAVA_HEIGHT = 2
 -- Frequency of nether trees (higher is less frequent)
@@ -332,7 +332,7 @@ minetest.register_node("nether:netherrack", {
 	tile_images = {"nether_netherrack.png"},
 	is_ground_content = true,
 	groups = {cracky=3},
-	drop = "nether_netherrack.png",
+	drop = "nether:netherrack",
 	sounds = default.node_sound_stone_defaults(),
 })
 
diff --git a/nether/init.lua~ b/nether/init.lua~
index 93e0d0a..6d2fa97 100644
--- a/nether/init.lua~
+++ b/nether/init.lua~
@@ -10,7 +10,7 @@ NETHER_HEIGHT = 30
 -- Maximum amount of randomness in the map generation
 NETHER_RANDOM = 2
 -- Frequency of lava (higher is less frequent)
-LAVA_FREQ = 100
+LAVA_FREQ = 250
 -- Maximum height of lava
 LAVA_HEIGHT = 2
 -- Frequency of nether trees (higher is less frequent)
@@ -332,7 +332,7 @@ minetest.register_node("nether:netherrack", {
 	tile_images = {"nether_netherrack.png"},
 	is_ground_content = true,
 	groups = {cracky=3},
-	drop = "nether_netherrack.png",
+	drop = "nether_netherrack",
 	sounds = default.node_sound_stone_defaults(),
 })
 
@@ -808,7 +808,7 @@ minetest.register_abm({
 						objmeta:set_string("teleportingfromnether", "true")
 						objmeta:set_string("teleportingtonether", "")
 						nether:teleport_player(innether, obj)
-					elseif innether == false and (objmeta:get_string("teleportingfromnether") == "" or objmeta:get_string("teleportingfromnether") == nil) then
+					elseif innether == false and (objmeta:get_string("teleportingtonether") == "" or objmeta:get_string("teleportingtonether") == nil) then
 						objmeta:set_string("teleportingtonether", "true")
 						objmeta:set_string("teleportingfromnether", "")
 						nether:teleport_player(innether, obj)