diff --git a/mods/nodes/init.lua b/mods/nodes/init.lua
index d774075..60cc8a4 100644
--- a/mods/nodes/init.lua
+++ b/mods/nodes/init.lua
@@ -9,7 +9,7 @@ minetest.register_alias("minecraft:1", "minecraft:stone")
 minetest.register_node(":minecraft:stone", {
 	order = 1,
 	description = "Stone",
-	tiles = { "stone.png" },
+	tiles = { "default_cobble.png" },
 	groups = { dig_immediate=3, },
 	is_ground_content = true,
 })
@@ -19,7 +19,7 @@ minetest.register_alias("minecraft:2", "minecraft:grass")
 minetest.register_node(":minecraft:grass", {
 	order = 2,
 	description = "Grass",
-	tiles = { "grass.png" },
+	tiles = { "default_grass.png" },
 	groups = { dig_immediate=3, },
 	is_ground_content = true,
 })
diff --git a/mods/nodes/textures/stone.png b/mods/nodes/textures/default_cobble.png
similarity index 100%
rename from mods/nodes/textures/stone.png
rename to mods/nodes/textures/default_cobble.png
diff --git a/mods/nodes/textures/grass.png b/mods/nodes/textures/default_grass.png
similarity index 100%
rename from mods/nodes/textures/grass.png
rename to mods/nodes/textures/default_grass.png