diff --git a/hgdriver/hgdev/hg_scanner_239.cpp b/hgdriver/hgdev/hg_scanner_239.cpp
index b203baa..8984ba5 100644
--- a/hgdriver/hgdev/hg_scanner_239.cpp
+++ b/hgdriver/hgdev/hg_scanner_239.cpp
@@ -2015,10 +2015,10 @@ int hg_scanner_239::set_scan_lock_check_val(string check_str)
 
 	SAFE_DELETE(source_plain);
 	//SAFE_DELETE(ecb_filter);
-	//SAFE_DELETE(strcip);
-	//SAFE_DELETE(source_cipher)
+	//SAFE_DELETE(str_cip);
+	SAFE_DELETE(source_cipher);
 	//SAFE_DELETE(hex_encode);
-	SAFE_DELETE(str_encode);
+	//SAFE_DELETE(str_encode);
 	return ret;
 #endif
 }