diff --git a/anime-list-full.xml b/anime-list-full.xml
index df82ecd9..e954a430 100644
--- a/anime-list-full.xml
+++ b/anime-list-full.xml
@@ -12532,7 +12532,7 @@
   <anime anidbid="4245" tvdbid="hentai" defaulttvdbseason="1">
     <name>True Blue Gaiden</name>
   </anime>
-  <anime anidbid="4247" tvdbid="78722">
+  <anime anidbid="4247" tvdbid="78722" defaulttvdbseason="1">
     <name>Cubix</name>
     <mapping-list>
       <mapping anidbseason="1" tvdbseason="2" start="14" end="26" offset="-13"/>
diff --git a/anime-list.xml b/anime-list.xml
index 9ed2c94b..48ff5ee8 100644
--- a/anime-list.xml
+++ b/anime-list.xml
@@ -11302,7 +11302,7 @@
   <anime anidbid="4245" tvdbid="hentai" defaulttvdbseason="1">
     <name>True Blue Gaiden</name>
   </anime>
-  <anime anidbid="4247" tvdbid="78722">
+  <anime anidbid="4247" tvdbid="78722" defaulttvdbseason="1">
     <name>Cubix</name>
     <mapping-list>
       <mapping anidbseason="1" tvdbseason="2" start="14" end="26" offset="-13"/>