diff --git a/HMCL/src/main/java/org/jackhuang/hmcl/game/HMCLGameRepository.java b/HMCL/src/main/java/org/jackhuang/hmcl/game/HMCLGameRepository.java
index 9095aafcc..70e06f858 100644
--- a/HMCL/src/main/java/org/jackhuang/hmcl/game/HMCLGameRepository.java
+++ b/HMCL/src/main/java/org/jackhuang/hmcl/game/HMCLGameRepository.java
@@ -25,6 +25,7 @@ import org.jackhuang.hmcl.Metadata;
 import org.jackhuang.hmcl.download.LibraryAnalyzer;
 import org.jackhuang.hmcl.event.Event;
 import org.jackhuang.hmcl.event.EventManager;
+import org.jackhuang.hmcl.mod.ModAdviser;
 import org.jackhuang.hmcl.mod.Modpack;
 import org.jackhuang.hmcl.mod.ModpackConfiguration;
 import org.jackhuang.hmcl.mod.ModpackProvider;
@@ -172,17 +173,7 @@ public class HMCLGameRepository extends DefaultGameRepository {
         File srcGameDir = getRunDirectory(srcId);
         File dstGameDir = getRunDirectory(dstId);
 
-        List<String> blackList = new ArrayList<>(Arrays.asList(
-                "regex:(.*?)\\.log",
-                "usernamecache.json", "usercache.json", // Minecraft
-                "launcher_profiles.json", "launcher.pack.lzma", // Minecraft Launcher
-                "backup", "pack.json", "launcher.jar", "cache", // HMCL
-                ".curseclient", // Curse
-                ".fabric", ".mixin.out", // Fabric
-                "jars", "logs", "versions", "assets", "libraries", "crash-reports", "NVIDIA", "AMD", "screenshots", "natives", "native", "$native", "server-resource-packs", // Minecraft
-                "downloads", // Curse
-                "asm", "backups", "TCNodeTracker", "CustomDISkins", "data", "CustomSkinLoader/caches" // Mods
-        ));
+        List<String> blackList = new ArrayList<>(ModAdviser.MODPACK_BLACK_LIST);
         blackList.add(srcId + ".jar");
         blackList.add(srcId + ".json");
         if (!copySaves)
diff --git a/HMCLCore/src/main/java/org/jackhuang/hmcl/mod/ModAdviser.java b/HMCLCore/src/main/java/org/jackhuang/hmcl/mod/ModAdviser.java
index cf16d6ca4..0b6ffc128 100644
--- a/HMCLCore/src/main/java/org/jackhuang/hmcl/mod/ModAdviser.java
+++ b/HMCLCore/src/main/java/org/jackhuang/hmcl/mod/ModAdviser.java
@@ -19,6 +19,7 @@ package org.jackhuang.hmcl.mod;
 
 import org.jackhuang.hmcl.util.Lang;
 
+import java.io.File;
 import java.util.List;
 
 /**
@@ -61,7 +62,7 @@ public interface ModAdviser {
             "optionsof.txt" /* OptiFine */,
             "journeymap" /* JourneyMap */,
             "optionsshaders.txt",
-            "mods/VoxelMods");
+            "mods" + File.separator + "VoxelMods");
 
     static ModAdviser.ModSuggestion suggestMod(String fileName, boolean isDirectory) {
         if (match(MODPACK_BLACK_LIST, fileName, isDirectory))
@@ -75,7 +76,7 @@ public interface ModAdviser {
     static boolean match(List<String> l, String fileName, boolean isDirectory) {
         for (String s : l)
             if (isDirectory) {
-                if (fileName.startsWith(s + "/"))
+                if (fileName.startsWith(s + File.separator))
                     return true;
             } else {
                 if (s.startsWith("regex:")) {
diff --git a/HMCLCore/src/main/java/org/jackhuang/hmcl/mod/Modpack.java b/HMCLCore/src/main/java/org/jackhuang/hmcl/mod/Modpack.java
index 1a3b05fa3..8a61824dd 100644
--- a/HMCLCore/src/main/java/org/jackhuang/hmcl/mod/Modpack.java
+++ b/HMCLCore/src/main/java/org/jackhuang/hmcl/mod/Modpack.java
@@ -119,9 +119,8 @@ public abstract class Modpack {
     public static boolean acceptFile(String path, List<String> blackList, List<String> whiteList) {
         if (path.isEmpty())
             return true;
-        for (String s : blackList)
-            if (path.equals(s))
-                return false;
+        if (ModAdviser.match(blackList, path, false))
+            return false;
         if (whiteList == null || whiteList.isEmpty())
             return true;
         for (String s : whiteList)