diff --git a/mods/ITEMS/mcl_crimson/init.lua b/mods/ITEMS/mcl_crimson/init.lua
index 5f763ea74..05f43d0ae 100644
--- a/mods/ITEMS/mcl_crimson/init.lua
+++ b/mods/ITEMS/mcl_crimson/init.lua
@@ -109,7 +109,7 @@ minetest.register_node("mcl_crimson:twisting_vines", {
 	walkable = false,
 	climbable = true,
 	buildable_to = true,
-	groups = {dig_immediate=3, shearsy=1, vines=1, dig_by_water=1, destroy_by_lava_flow=1, dig_by_piston=1, deco_block=1},
+	groups = {dig_immediate=3, shearsy=1, vines=1, dig_by_water=1, destroy_by_lava_flow=1, dig_by_piston=1, deco_block=1, compostability=50},
 	sounds = mcl_sounds.node_sound_leaves_defaults(),
 	selection_box = {
 		type = "fixed",
@@ -184,7 +184,7 @@ minetest.register_node("mcl_crimson:weeping_vines", {
 	walkable = false,
 	climbable = true,
 	buildable_to = true,
-	groups = {dig_immediate=3, shearsy=1, vines=1, dig_by_water=1, destroy_by_lava_flow=1, dig_by_piston=1, deco_block=1},
+	groups = {dig_immediate=3, shearsy=1, vines=1, dig_by_water=1, destroy_by_lava_flow=1, dig_by_piston=1, deco_block=1, compostability=50},
 	sounds = mcl_sounds.node_sound_leaves_defaults(),
 	selection_box = {
 		type = "fixed",