diff --git a/src/slugcat.lua b/src/slugcat.lua
index eb01695..069fa70 100644
--- a/src/slugcat.lua
+++ b/src/slugcat.lua
@@ -101,6 +101,7 @@ SMODS.Joker {
     },
     config = {rounds_left = hunter[1]},
     pos = {x = 0, y = 0},
+    eternal_compat = false,
     soul_pos = {x = 1, y = 0},
     cost = Cryptid and 20 or 8,
     rarity = Cryptid and 4 or 3,