diff --git a/storage-inventory-dm/src/main/resources/storage-inventory-0.1-vodml.xml b/storage-inventory-dm/src/main/resources/storage-inventory-0.1-vodml.xml
index b46ffb99..c92f657c 100644
--- a/storage-inventory-dm/src/main/resources/storage-inventory-0.1-vodml.xml
+++ b/storage-inventory-dm/src/main/resources/storage-inventory-0.1-vodml.xml
@@ -50,7 +50,7 @@
 *  or FITNESS FOR A PARTICULAR          ni d’ADÉQUATION À UN OBJECTIF
 *  PURPOSE.                             PARTICULIER. 
 -->
-<vo-dml:model xmlns:vo-dml="http://www.ivoa.net/xml/VODML/v1" xmlns:xsi="http://www.w3.org/2001/XMLSchema" version="1.0">
+<vo-dml:model xmlns:vo-dml="http://www.ivoa.net/xml/VODML/v1" xmlns:xsi="http://www.w3.org/2001/XMLSchema">
     <name>si</name>
     <description>a general purpose data model for managing storage inventory</description>
     <identifier/>
diff --git a/storage-inventory-dm/src/main/resources/storage-inventory-0.2-vodml.xml b/storage-inventory-dm/src/main/resources/storage-inventory-0.2-vodml.xml
index 034086e2..33d32fed 100644
--- a/storage-inventory-dm/src/main/resources/storage-inventory-0.2-vodml.xml
+++ b/storage-inventory-dm/src/main/resources/storage-inventory-0.2-vodml.xml
@@ -50,7 +50,7 @@
 *  or FITNESS FOR A PARTICULAR          ni d’ADÉQUATION À UN OBJECTIF
 *  PURPOSE.                             PARTICULIER. 
 -->
-<vo-dml:model xmlns:vo-dml="http://www.ivoa.net/xml/VODML/v1" xmlns:xsi="http://www.w3.org/2001/XMLSchema" version="1.0">
+<vo-dml:model xmlns:vo-dml="http://www.ivoa.net/xml/VODML/v1" xmlns:xsi="http://www.w3.org/2001/XMLSchema">
     <name>si</name>
     <description>a general purpose data model for managing storage inventory</description>
     <identifier/>
diff --git a/storage-inventory-dm/src/main/resources/storage-inventory-0.3-vodml.xml b/storage-inventory-dm/src/main/resources/storage-inventory-0.3-vodml.xml
index 07579205..8fb82b12 100644
--- a/storage-inventory-dm/src/main/resources/storage-inventory-0.3-vodml.xml
+++ b/storage-inventory-dm/src/main/resources/storage-inventory-0.3-vodml.xml
@@ -50,7 +50,7 @@
 *  or FITNESS FOR A PARTICULAR          ni d’ADÉQUATION À UN OBJECTIF
 *  PURPOSE.                             PARTICULIER. 
 -->
-<vo-dml:model xmlns:vo-dml="http://www.ivoa.net/xml/VODML/v1" xmlns:xsi="http://www.w3.org/2001/XMLSchema" version="1.0">
+<vo-dml:model xmlns:vo-dml="http://www.ivoa.net/xml/VODML/v1" xmlns:xsi="http://www.w3.org/2001/XMLSchema">
     <name>si</name>
     <description>a general purpose data model for managing storage inventory</description>
     <identifier/>
diff --git a/storage-inventory-dm/src/main/resources/storage-inventory-0.4-vodml.xml b/storage-inventory-dm/src/main/resources/storage-inventory-0.4-vodml.xml
index 02a73251..2094a6e6 100644
--- a/storage-inventory-dm/src/main/resources/storage-inventory-0.4-vodml.xml
+++ b/storage-inventory-dm/src/main/resources/storage-inventory-0.4-vodml.xml
@@ -50,7 +50,7 @@
 *  or FITNESS FOR A PARTICULAR          ni d’ADÉQUATION À UN OBJECTIF
 *  PURPOSE.                             PARTICULIER. 
 -->
-<vo-dml:model xmlns:vo-dml="http://www.ivoa.net/xml/VODML/v1" xmlns:xsi="http://www.w3.org/2001/XMLSchema" version="1.0">
+<vo-dml:model xmlns:vo-dml="http://www.ivoa.net/xml/VODML/v1" xmlns:xsi="http://www.w3.org/2001/XMLSchema">
     <name>si</name>
     <description>a general purpose data model for managing storage inventory</description>
     <identifier/>
diff --git a/storage-inventory-dm/src/main/resources/storage-inventory-0.5-vodml.xml b/storage-inventory-dm/src/main/resources/storage-inventory-0.5-vodml.xml
index 2837a61f..b2b4cb7f 100644
--- a/storage-inventory-dm/src/main/resources/storage-inventory-0.5-vodml.xml
+++ b/storage-inventory-dm/src/main/resources/storage-inventory-0.5-vodml.xml
@@ -50,7 +50,7 @@
 *  or FITNESS FOR A PARTICULAR          ni d’ADÉQUATION À UN OBJECTIF
 *  PURPOSE.                             PARTICULIER. 
 -->
-<vo-dml:model xmlns:vo-dml="http://www.ivoa.net/xml/VODML/v1" xmlns:xsi="http://www.w3.org/2001/XMLSchema" version="1.0">
+<vo-dml:model xmlns:vo-dml="http://www.ivoa.net/xml/VODML/v1" xmlns:xsi="http://www.w3.org/2001/XMLSchema">
     <name>si</name>
     <description>a general purpose data model for managing storage inventory</description>
     <identifier/>
diff --git a/storage-inventory-dm/src/main/resources/storage-inventory-0.6-vodml.xml b/storage-inventory-dm/src/main/resources/storage-inventory-0.6-vodml.xml
index 28509a13..7255ee0e 100644
--- a/storage-inventory-dm/src/main/resources/storage-inventory-0.6-vodml.xml
+++ b/storage-inventory-dm/src/main/resources/storage-inventory-0.6-vodml.xml
@@ -50,7 +50,7 @@
 *  or FITNESS FOR A PARTICULAR          ni d’ADÉQUATION À UN OBJECTIF
 *  PURPOSE.                             PARTICULIER. 
 -->
-<vo-dml:model xmlns:vo-dml="http://www.ivoa.net/xml/VODML/v1" xmlns:xsi="http://www.w3.org/2001/XMLSchema" version="1.0">
+<vo-dml:model xmlns:vo-dml="http://www.ivoa.net/xml/VODML/v1" xmlns:xsi="http://www.w3.org/2001/XMLSchema">
     <name>si</name>
     <description>a general purpose data model for managing storage inventory</description>
     <identifier/>
diff --git a/storage-inventory-dm/src/main/resources/vospace-storage-inventory-0.1-vodml.xml b/storage-inventory-dm/src/main/resources/vospace-storage-inventory-0.1-vodml.xml
index 6f358838..a1d246cd 100644
--- a/storage-inventory-dm/src/main/resources/vospace-storage-inventory-0.1-vodml.xml
+++ b/storage-inventory-dm/src/main/resources/vospace-storage-inventory-0.1-vodml.xml
@@ -50,7 +50,7 @@
 *  or FITNESS FOR A PARTICULAR          ni d’ADÉQUATION À UN OBJECTIF
 *  PURPOSE.                             PARTICULIER. 
 -->
-<vo-dml:model xmlns:vo-dml="http://www.ivoa.net/xml/VODML/v1" xmlns:xsi="http://www.w3.org/2001/XMLSchema" version="1.0">
+<vo-dml:model xmlns:vo-dml="http://www.ivoa.net/xml/VODML/v1" xmlns:xsi="http://www.w3.org/2001/XMLSchema">
     <name>vos</name>
     <description>vospace data model layed on storage inventory</description>
     <identifier/>