diff --git a/src/items/Inventories.cpp b/src/items/Inventories.cpp
index 787f31e6..c072ff27 100644
--- a/src/items/Inventories.cpp
+++ b/src/items/Inventories.cpp
@@ -21,7 +21,7 @@ std::shared_ptr<Inventory> Inventories::create(size_t size) {
 std::shared_ptr<Inventory> Inventories::createVirtual(size_t size) {
     int64_t id;
     do {
-        id = -std::max(1LL, std::abs(random.rand64()));
+        id = -std::max<int64_t>(1LL, std::llabs(random.rand64()));
     } while (map.find(id) != map.end());
 
     auto inv = std::make_shared<Inventory>(id, size);