diff --git a/be/src/io/cache/block/block_lru_file_cache.h b/be/src/io/cache/block/block_lru_file_cache.h
index 08060c94c13dfd..62b282fb816c5a 100644
--- a/be/src/io/cache/block/block_lru_file_cache.h
+++ b/be/src/io/cache/block/block_lru_file_cache.h
@@ -54,7 +54,7 @@ class LRUFileCache final : public IFileCache {
     ~LRUFileCache() override {
         _close = true;
         if (_cache_background_load_thread.joinable()) {
-            _cache_background_thread.join();
+            _cache_background_load_thread.join();
         }
         if (_cache_background_thread.joinable()) {
             _cache_background_thread.join();