From c2d5a07053a634be3a60f608abb4459f1eff6c75 Mon Sep 17 00:00:00 2001
From: Wulian233 <1055917385@qq.com>
Date: Sat, 13 Sep 2025 20:33:22 +0800
Subject: [PATCH] =?UTF-8?q?=E4=BF=AE=E5=A4=8D=E6=95=B0=E6=8D=AE=E5=8C=85?=
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---
 .../hmcl/ui/versions/WorldManagePage.java         | 15 ++++++++-------
 1 file changed, 8 insertions(+), 7 deletions(-)

diff --git a/HMCL/src/main/java/org/jackhuang/hmcl/ui/versions/WorldManagePage.java b/HMCL/src/main/java/org/jackhuang/hmcl/ui/versions/WorldManagePage.java
index bd479e7e2..4109b9e01 100644
--- a/HMCL/src/main/java/org/jackhuang/hmcl/ui/versions/WorldManagePage.java
+++ b/HMCL/src/main/java/org/jackhuang/hmcl/ui/versions/WorldManagePage.java
@@ -68,11 +68,6 @@ public final class WorldManagePage extends DecoratorAnimatedPage implements Deco
         this.state = new SimpleObjectProperty<>(State.fromTitle(i18n("world.manage.title", world.getWorldName())));
         this.header = new TabHeader(worldInfoTab, worldBackupsTab);
 
-        if (world.getGameVersion() != null && // old game will not write game version to level.dat
-                GameVersionNumber.compare(world.getGameVersion(), "1.13") >= 0) {
-            header.getTabs().add(datapackTab);
-        }
-
         worldInfoTab.setNodeSupplier(() -> new WorldInfoPage(this));
         worldBackupsTab.setNodeSupplier(() -> new WorldBackupsPage(this));
         datapackTab.setNodeSupplier(() -> new DatapackListPage(this));
@@ -90,8 +85,14 @@ public final class WorldManagePage extends DecoratorAnimatedPage implements Deco
 
         AdvancedListBox sideBar = new AdvancedListBox()
                 .addNavigationDrawerTab(header, worldInfoTab, i18n("world.info"), SVG.INFO)
-                .addNavigationDrawerTab(header, worldBackupsTab, i18n("world.backup"), SVG.ARCHIVE)
-                .addNavigationDrawerTab(header, datapackTab, i18n("world.datapack"), SVG.EXTENSION);
+                .addNavigationDrawerTab(header, worldBackupsTab, i18n("world.backup"), SVG.ARCHIVE);
+
+        if (world.getGameVersion() != null && // old game will not write game version to level.dat
+                GameVersionNumber.asGameVersion(world.getGameVersion()).isAtLeast("1.13", "17w43a")) {
+            header.getTabs().add(datapackTab);
+            sideBar.addNavigationDrawerTab(header, datapackTab, i18n("world.datapack"), SVG.EXTENSION);
+        }
+
         left.setTop(sideBar);
 
         AdvancedListBox toolbar = new AdvancedListBox();