diff --git a/src/uncategorized/BackwardsCompatibility.tw b/src/uncategorized/BackwardsCompatibility.tw
index 102cc3266b66d57f56aa9b57d0d9716b4741729f..490a8f183aa5222e2b5e992461ac2a00f4bda690 100644
--- a/src/uncategorized/BackwardsCompatibility.tw
+++ b/src/uncategorized/BackwardsCompatibility.tw
@@ -3647,6 +3647,8 @@ Setting missing slave variables:
 <<set $IsPastPrimePC = 5000>>
 
 <<HeroSlavesCleanup>>
+<<BaseSlave>>
+<<set $baseHeroSlave = clone($activeSlave)>>
 Done!
 
 /* Sec Exp */