diff --git a/src/main/java/me/mrletsplay/shareclientcore/document/Identifier.java b/src/main/java/me/mrletsplay/shareclientcore/document/Identifier.java
index b3d08f7..67f1144 100644
--- a/src/main/java/me/mrletsplay/shareclientcore/document/Identifier.java
+++ b/src/main/java/me/mrletsplay/shareclientcore/document/Identifier.java
@@ -2,7 +2,7 @@ package me.mrletsplay.shareclientcore.document;
 
 public record Identifier(int digit, int site) implements Comparable<Identifier> {
 
-	public static final int DEFAULT_SITE = 0;
+	public static final int DEFAULT_SITE = -1;
 
 	@Override
 	public int compareTo(Identifier o) {