diff --git a/Source/Core/Core/WiiRoot.cpp b/Source/Core/Core/WiiRoot.cpp
index b6e38be832..4c39619e43 100644
--- a/Source/Core/Core/WiiRoot.cpp
+++ b/Source/Core/Core/WiiRoot.cpp
@@ -186,7 +186,10 @@ static void InitializeDeterministicWiiSaves(FS::FileSystem* session_fs,
 
     const auto& netplay_redirect_folder = boot_session_data.GetWiiSyncRedirectFolder();
     if (!netplay_redirect_folder.empty())
-      File::CopyDir(netplay_redirect_folder, s_temp_redirect_root + "/");
+    {
+      File::CreateDirs(s_temp_redirect_root);
+      File::Copy(netplay_redirect_folder, s_temp_redirect_root);
+    }
   }
 }
 
@@ -359,11 +362,11 @@ void InitializeWiiFileSystemContents(
 
     if (!File::IsDirectory(save_redirect->m_target_path))
     {
-      File::CreateFullPath(save_redirect->m_target_path + "/");
+      File::CreateDirs(save_redirect->m_target_path);
       if (save_redirect->m_clone)
       {
-        File::CopyDir(Common::GetTitleDataPath(title_id, Common::FROM_SESSION_ROOT),
-                      save_redirect->m_target_path);
+        File::Copy(Common::GetTitleDataPath(title_id, Common::FROM_SESSION_ROOT),
+                   save_redirect->m_target_path);
       }
     }
     s_nand_redirects.emplace_back(IOS::HLE::FS::NandRedirect{
diff --git a/Source/Core/UICommon/AutoUpdate.cpp b/Source/Core/UICommon/AutoUpdate.cpp
index 35b17ed19d..b67c499c14 100644
--- a/Source/Core/UICommon/AutoUpdate.cpp
+++ b/Source/Core/UICommon/AutoUpdate.cpp
@@ -248,7 +248,7 @@ void AutoUpdateChecker::TriggerUpdate(const AutoUpdateChecker::NewVersionInforma
 #ifdef __APPLE__
   // Copy the updater so it can update itself if needed.
   const std::string reloc_updater_path = UpdaterPath(true);
-  if (!File::CopyDir(UpdaterPath(), reloc_updater_path))
+  if (!File::Copy(UpdaterPath(), reloc_updater_path))
   {
     CriticalAlertFmtT("Unable to create updater copy.");
     return;