diff --git a/mods/builtin_falling/init.lua b/mods/builtin_falling/init.lua
index 1366ccb2..ed7afd67 100755
--- a/mods/builtin_falling/init.lua
+++ b/mods/builtin_falling/init.lua
@@ -4,7 +4,7 @@ dofile(minetest.get_modpath("builtin_falling") .. "/func.lua") -- Not EDIT THAT
 --
 
 -- Protect in realtime the lava flowing (can be slow)
-PROTECT_LAVA_REALTIME = 1 -- 0 for OFF , 1 for ON
+PROTECT_LAVA_REALTIME = 0 -- 0 for OFF , 1 for ON
 -- Protect in realtime the water flowing (can be very slow, because some water in this world :p)
 PROTECT_WATER_REALTIME = 0 -- 0 for OFF , 1 for ON
 
@@ -18,4 +18,4 @@ add_protected_bukket_liquid("bucket:bucket_lava","default:lava_source") -- lava
 add_protected_bukket_liquid("bucket:bucket_water","default:water_source") -- water bukket
 
  -- Not EDIT AFTER
-dofile(minetest.get_modpath("builtin_falling") .. "/rewirting.lua") -- Not EDIT THAT
\ No newline at end of file
+dofile(minetest.get_modpath("builtin_falling") .. "/rewirting.lua") -- Not EDIT THAT