diff --git a/platform/bukkit/base/src/main/java/cc/carm/lib/mineconfiguration/bukkit/data/ItemConfig.java b/platform/bukkit/base/src/main/java/cc/carm/lib/mineconfiguration/bukkit/data/ItemConfig.java
index 6124ec1e..0fc7d719 100644
--- a/platform/bukkit/base/src/main/java/cc/carm/lib/mineconfiguration/bukkit/data/ItemConfig.java
+++ b/platform/bukkit/base/src/main/java/cc/carm/lib/mineconfiguration/bukkit/data/ItemConfig.java
@@ -121,7 +121,7 @@ public short getData() {
         }
 
         if (!flags.isEmpty()) {
-            map.put("flags", flags.stream().map(ItemFlag::name).collect(Collectors.toSet()));
+            map.put("flags", flags.stream().map(ItemFlag::name).collect(Collectors.toList()));
         }
         return map;
     }