diff --git a/dll/local_storage.cpp b/dll/local_storage.cpp
index 2d7d09d..dbd4aab 100644
--- a/dll/local_storage.cpp
+++ b/dll/local_storage.cpp
@@ -273,6 +273,11 @@ bool Local_Storage::file_exists(std::string folder, std::string file)
     return false;
 }
 
+bool Local_Storage::data_settings_exists(std::string file)
+{
+    return false;
+}
+
 unsigned int Local_Storage::file_size(std::string folder, std::string file)
 {
     return 0;
@@ -283,6 +288,11 @@ bool Local_Storage::file_delete(std::string folder, std::string file)
     return false;
 }
 
+bool Local_Storage::delete_data_settings(std::string file)
+{
+    return false;
+}
+
 uint64_t Local_Storage::file_timestamp(std::string folder, std::string file)
 {
     return 0;