diff --git a/assets/schematics/everness_coral_bones_tree.lua b/assets/schematics/everness_coral_bones_tree.lua
index ac64c3a..dfe693d 100644
--- a/assets/schematics/everness_coral_bones_tree.lua
+++ b/assets/schematics/everness_coral_bones_tree.lua
@@ -48,7 +48,7 @@ schematic = {
 		{name="air", prob=254, param2=0},
 		{name="air", prob=254, param2=0},
 		{name="air", prob=254, param2=0},
-		{name="everness:coral_grass_1", prob=254, param2=0},
+		{name="air", prob=254, param2=0},
 		{name="air", prob=254, param2=0},
 		{name="air", prob=254, param2=0},
 		{name="air", prob=254, param2=0},
@@ -1286,7 +1286,7 @@ schematic = {
 		{name="air", prob=254, param2=0},
 		{name="air", prob=254, param2=0},
 		{name="air", prob=254, param2=0},
-		{name="everness:coral_bones", prob=126, param2=0},
+		{name="everness:coral_bones", prob=254, param2=0},
 		{name="air", prob=254, param2=0},
 		{name="air", prob=254, param2=0},
 		{name="air", prob=254, param2=0},
@@ -2882,7 +2882,7 @@ schematic = {
 		{name="air", prob=254, param2=0},
 		{name="air", prob=254, param2=0},
 		{name="air", prob=254, param2=0},
-		{name="everness:coral_bones", prob=126, param2=0},
+		{name="everness:coral_bones", prob=254, param2=0},
 		{name="air", prob=254, param2=0},
 		{name="air", prob=254, param2=0},
 		{name="air", prob=254, param2=0},
@@ -3373,7 +3373,7 @@ schematic = {
 		{name="air", prob=254, param2=0},
 		{name="everness:coral_bones", prob=126, param2=0},
 		{name="everness:coral_bones", prob=254, param2=0},
-		{name="everness:coral_bones", prob=126, param2=0},
+		{name="everness:coral_bones", prob=254, param2=0},
 		{name="air", prob=254, param2=0},
 		{name="air", prob=254, param2=0},
 		{name="everness:coral_bones", prob=254, param2=0},
@@ -3478,7 +3478,7 @@ schematic = {
 		{name="everness:coral_bones", prob=254, param2=0, force_place=true},
 		{name="air", prob=254, param2=0},
 		{name="air", prob=254, param2=0},
-		{name="everness:coral_grass_1", prob=254, param2=0},
+		{name="air", prob=254, param2=0},
 		{name="air", prob=254, param2=0},
 		{name="air", prob=254, param2=0},
 		{name="air", prob=254, param2=0},
@@ -4718,7 +4718,7 @@ schematic = {
 		{name="air", prob=254, param2=0},
 		{name="air", prob=254, param2=0},
 		{name="air", prob=254, param2=0},
-		{name="everness:coral_bones", prob=254, param2=0},
+		{name="everness:coral_bones", prob=126, param2=0},
 		{name="air", prob=254, param2=0},
 		{name="air", prob=254, param2=0},
 		{name="air", prob=254, param2=0},
@@ -5927,7 +5927,7 @@ schematic = {
 		{name="air", prob=254, param2=0},
 		{name="air", prob=254, param2=0},
 		{name="air", prob=254, param2=0},
-		{name="everness:coral_grass_1", prob=254, param2=0},
+		{name="air", prob=254, param2=0},
 		{name="air", prob=254, param2=0},
 		{name="air", prob=254, param2=0},
 		{name="air", prob=254, param2=0},
diff --git a/mapgen.lua b/mapgen.lua
index f2d61d0..cc1d48d 100644
--- a/mapgen.lua
+++ b/mapgen.lua
@@ -3161,7 +3161,10 @@ local deco_ids_baobab = {
     minetest.get_decoration_id('everness:baobab_tree_2')
 }
 
+local deco_id_coral_bones_tree = minetest.get_decoration_id('everness:coral_bones_tree')
+
 minetest.set_gen_notify('decoration', deco_ids_baobab)
+minetest.set_gen_notify('decoration', { deco_id_coral_bones_tree })
 
 -- Localise data buffer table outside the loop, to be re-used for all
 -- mapchunks, therefore minimising memory use.
@@ -3195,6 +3198,13 @@ minetest.register_on_generated(function(minp, maxp, blockseed)
             end
         end
 
+        --
+        -- Coral bone tree - fix light
+        --
+        for _, pos in ipairs(gennotify['decoration#' .. deco_id_coral_bones_tree] or {}) do
+            minetest.fix_light(vector.offset(pos, -1, -1, -1), vector.offset(pos, 14, 35, 14))
+        end
+
         --
         -- Bamboo
         --
diff --git a/schematics/everness_coral_bones_tree.mts b/schematics/everness_coral_bones_tree.mts
index e622951..93c6f99 100644
Binary files a/schematics/everness_coral_bones_tree.mts and b/schematics/everness_coral_bones_tree.mts differ