diff --git a/module/config/full_config.py b/module/config/full_config.py
index 369296db6..39e2f1776 100644
--- a/module/config/full_config.py
+++ b/module/config/full_config.py
@@ -1,4 +1,4 @@
-from module.config.deep import deep_get
+from module.config.deep import deep_get_with_error
 from module.config.full_config_generated import FullGeneratedConfig
 from module.logger import logger
 
@@ -10,8 +10,8 @@ class AzurLaneFullConfig(FullGeneratedConfig):
     def __getattribute__(self, item):
         if item.find("_") == -1:
             return super().__getattribute__(item)
-        path = item.replace('_', '.')
-        result = deep_get(self.config.data, path)
+        path = item.split('_')
+        result = deep_get_with_error(self.config.data, path)
         if result is None:
             raise AttributeError(f"Config {path} not found !")
         return result