diff --git a/src/world/Action/ItemAction.cpp b/src/world/Action/ItemAction.cpp
index fb84c355..f2d51d86 100644
--- a/src/world/Action/ItemAction.cpp
+++ b/src/world/Action/ItemAction.cpp
@@ -86,5 +86,5 @@ void ItemAction::handleMountItem()
   auto player = getSourceChara()->getAsPlayer();
 
   player->unlockMount( m_itemAction->data().Calcu0Arg[ 0 ] );
-  player->dropInventoryItem( static_cast< Common::InventoryType >( m_itemSourceContainer ), static_cast< uint8_t >( m_itemSourceSlot ) );
+  player->discardItem( m_itemSourceContainer, m_itemSourceSlot );
 }
\ No newline at end of file