diff --git a/code/ryzom/server/data_shard/mirror_sheets/pet.dataset b/code/ryzom/server/data_shard/mirror_sheets/pet.dataset
deleted file mode 100644
index 238a38dbd..000000000
--- a/code/ryzom/server/data_shard/mirror_sheets/pet.dataset
+++ /dev/null
@@ -1,47 +0,0 @@
-<?xml version="1.0"?>
-<FORM Revision="$Revision: 1.1 $" State="modified">
-  <STRUCT>
-    <ARRAY Name="properties">
-      <STRUCT>
-        <ATOM Name="name" Value="ItemId"/>
-        <ATOM Name="type" Value="uint64"/>
-        <ATOM Name="persistant" Value="false"/>
-        <ATOM Name="mirror" Value="true"/>
-        <ATOM Name="weight" Value="1"/>
-      </STRUCT>
-      <STRUCT>
-        <ATOM Name="name" Value="CreatureSheet"/>
-        <ATOM Name="type" Value="uint32"/>
-        <ATOM Name="persistant" Value="false"/>
-        <ATOM Name="mirror" Value="true"/>
-        <ATOM Name="weight" Value="1"/>
-      </STRUCT>
-      <STRUCT>
-        <ATOM Name="name" Value="OwnerIndex"/>
-        <ATOM Name="type" Value="uint32"/>
-        <ATOM Name="persistant" Value="false"/>
-        <ATOM Name="mirror" Value="true"/>
-        <ATOM Name="weight" Value="1"/>
-      </STRUCT>
-      <STRUCT>
-        <ATOM Name="name" Value="CreatureIndex"/>
-        <ATOM Name="type" Value="uint32"/>
-        <ATOM Name="persistant" Value="false"/>
-        <ATOM Name="mirror" Value="true"/>
-        <ATOM Name="weight" Value="1"/>
-      </STRUCT>
-      <STRUCT>
-        <ATOM Name="name" Value="Order"/>
-        <ATOM Name="type" Value="uint64"/>
-        <ATOM Name="persistant" Value="false"/>
-        <ATOM Name="mirror" Value="true"/>
-        <ATOM Name="weight" Value="1"/>
-      </STRUCT>
-    </ARRAY>
-    <ATOM Name="max number of rows or entities" Value="1"/>
-    <ARRAY Name="entity types">
-      <ATOM Value="4"/>
-    </ARRAY>
-  </STRUCT>
-  <LOG></LOG>
-</FORM>