diff --git a/src/Battling/Battle/Battle.cpp b/src/Battling/Battle/Battle.cpp
index 42fb2c5..a38961e 100644
--- a/src/Battling/Battle/Battle.cpp
+++ b/src/Battling/Battle/Battle.cpp
@@ -30,7 +30,7 @@ PkmnLib::Battling::Battle* PkmnLib::Battling::Battle::Clone() const {
         new Battle(_library.ForceAs<const BattleLibrary>(), parties, _canFlee, _numberOfSides, _creaturesPerSide);
 
     for (int i = 0; i < _numberOfSides; ++i) {
-        battle->_sides.Set(i, _sides[i]->CloneWithoutCreatures());
+        battle->_sides.Set(i, _sides[i]->CloneWithoutCreatures(battle));
         // FIXME: This is horrible code to translate the creature from the old battle into the same creature in the
         // new battle. This needs to be cleaned up, as it's ugly and slow.
         for (int creatureIndex = 0; creatureIndex < _creaturesPerSide; ++creatureIndex) {