diff --git a/titles/mai2/read.py b/titles/mai2/read.py
index a84e7be..1c86518 100644
--- a/titles/mai2/read.py
+++ b/titles/mai2/read.py
@@ -349,16 +349,16 @@ class Mai2Reader(BaseReader):
         with open(datacfg_file, encoding="utf-8") as f:
             troot = ET.fromstring(f.read())
             
-            if troot.find("DataConfig/version") is None:
+            if troot.find("version") is None:
                 self.logger.warning(f"{directory}/DataConfig.xml contains no Version section, opt info will not be read")
                 return None
             
-            ver_maj = troot.find("DataConfig/version/major")
-            ver_min = troot.find("DataConfig/version/minor")
-            ver_rel = troot.find("DataConfig/version/release")
-            cm_maj = troot.find("DataConfig/cardMakerVersion/major")
-            cm_min = troot.find("DataConfig/cardMakerVersion/minor")
-            cm_rel = troot.find("DataConfig/cardMakerVersion/release")
+            ver_maj = troot.find("version/major")
+            ver_min = troot.find("version/minor")
+            ver_rel = troot.find("version/release")
+            cm_maj = troot.find("cardMakerVersion/major")
+            cm_min = troot.find("cardMakerVersion/minor")
+            cm_rel = troot.find("cardMakerVersion/release")
             
             if ver_maj is None: # Probably not worth checking that the other sections exist
                 self.logger.warning(f"{datacfg_file} contains no major item in the Version section, opt info will not be read")
@@ -376,7 +376,7 @@ class Mai2Reader(BaseReader):
             opt_id = await self.data.static.get_opt_by_version_folder(self.version, opt_folder)
             
             if not opt_id:
-                opt_id = await self.data.static.put_opt(self.version, opt_folder, int(ver_rel.text), int(cm_rel.text) if cm_rel else None)
+                opt_id = await self.data.static.put_opt(self.version, opt_folder, int(ver_rel.text), int(cm_rel.text) if cm_rel is not None else None)
                 if not opt_id:
                     self.logger.error(f"Failed to put opt folder info for {opt_folder}")
                     return None
@@ -384,6 +384,6 @@ class Mai2Reader(BaseReader):
                 opt_id = opt_id['id']
 
             self.logger.info(
-                f"Opt folder {opt_folder} (Database ID {opt_id}) contains v{ver_maj.text}.{ver_min.text}.{ver_rel.text} (cm v{cm_maj.text if cm_maj else 'None'}.{cm_min.text if cm_min else 'None'}.{cm_rel.text if cm_rel else 'None'})"
+                f"Opt folder {opt_folder} (Database ID {opt_id}) contains v{ver_maj.text}.{ver_min.text}.{ver_rel.text} (cm v{cm_maj.text if cm_maj is not None else 'None'}.{cm_min.text if cm_min is not None else 'None'}.{cm_rel.text if cm_rel is not None else 'None'})"
             )
             return opt_id