diff --git a/mss/helmst/1109-helmst/tei-msDesc_Westphal.xml b/mss/helmst/1109-helmst/tei-msDesc_Westphal.xml
index 3f0b6791adf7d03e2829a616b5fcd0b06e46a68b..aa6550f78c60af341588d993bdfc5d9d88a3a11d 100644
--- a/mss/helmst/1109-helmst/tei-msDesc_Westphal.xml
+++ b/mss/helmst/1109-helmst/tei-msDesc_Westphal.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<TEI version="5.0" 
+<TEI 
   xmlns="http://www.tei-c.org/ns/1.0" 
   xml:lang="de"
   xml:id="HAB_mss_1109-helmst_tei-msDesc_Westphal">
diff --git a/mss/theater/wd-205-b/tei-msDesc.xml b/mss/theater/wd-205-b/tei-msDesc.xml
index 5ea7acbb25cc999b20e2561d9f50d659c57b5e54..ea3ab139ef36872afc138db54efa051a3c71a41a 100644
--- a/mss/theater/wd-205-b/tei-msDesc.xml
+++ b/mss/theater/wd-205-b/tei-msDesc.xml
@@ -1,9 +1,6 @@
 <?xml version="1.0" encoding="utf-8"?>
 <TEI 
    xmlns="http://www.tei-c.org/ns/1.0" 
-   xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" 
-   xsi:schemaLocation="http://www.tei-c.org/ns/1.0 http://diglib.hab.de/rules/schema/mss/v1.0/cataloguing.xsd" 
-   version="5" 
    xml:id="HAB_mss_wd-205-b_tei-msDesc">
    <teiHeader>
       <fileDesc>
diff --git a/mss/theater/wd-205-d/tei-msDesc.xml b/mss/theater/wd-205-d/tei-msDesc.xml
index 89b3009a84c76f75750236f06cbd716982e790e3..a8a52586af1a486ce63311d8b2231b7c6328b2dd 100644
--- a/mss/theater/wd-205-d/tei-msDesc.xml
+++ b/mss/theater/wd-205-d/tei-msDesc.xml
@@ -1,9 +1,6 @@
 <?xml version="1.0" encoding="utf-8"?>
 <TEI 
    xmlns="http://www.tei-c.org/ns/1.0" 
-   xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" 
-   xsi:schemaLocation="http://www.tei-c.org/ns/1.0 http://diglib.hab.de/rules/schema/mss/v1.0/cataloguing.xsd" 
-   version="5" 
    xml:id="HAB_mss_wd-205-d_tei-msDesc">
    <teiHeader>
       <fileDesc>
diff --git a/mss/theater/wd-4f-101a/tei-msDesc.xml b/mss/theater/wd-4f-101a/tei-msDesc.xml
index c4230f878ee644e1b3206fa3745f3a446a70eeef..7e5e66710950e7156a4d6834564214a52a1bccfa 100644
--- a/mss/theater/wd-4f-101a/tei-msDesc.xml
+++ b/mss/theater/wd-4f-101a/tei-msDesc.xml
@@ -1,9 +1,6 @@
 <?xml version="1.0" encoding="utf-8"?>
 <TEI 
    xmlns="http://www.tei-c.org/ns/1.0" 
-   xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" 
-   xsi:schemaLocation="http://www.tei-c.org/ns/1.0 http://diglib.hab.de/rules/schema/mss/v1.0/cataloguing.xsd" 
-   version="5" 
    xml:id="HAB_mss_wd-4f-101a_tei-msDesc">
    <teiHeader>
       <fileDesc>
diff --git a/mss/theater/wd-4f-101b/tei-msDesc.xml b/mss/theater/wd-4f-101b/tei-msDesc.xml
index dd5db0b111d1a7b800cb036dfef0fbf0cf463f92..2b70588be4f4628403655f382765e666ab438992 100644
--- a/mss/theater/wd-4f-101b/tei-msDesc.xml
+++ b/mss/theater/wd-4f-101b/tei-msDesc.xml
@@ -1,9 +1,6 @@
 <?xml version="1.0" encoding="utf-8"?>
 <TEI 
    xmlns="http://www.tei-c.org/ns/1.0" 
-   xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" 
-   xsi:schemaLocation="http://www.tei-c.org/ns/1.0 http://diglib.hab.de/rules/schema/mss/v1.0/cataloguing.xsd" 
-   version="5" 
    xml:id="HAB_mss_wd-4f-101b_tei-msDesc">
    <teiHeader>
       <fileDesc>
diff --git a/mss/theater/wd-4f-205-a/tei-msDesc.xml b/mss/theater/wd-4f-205-a/tei-msDesc.xml
index 88f5ecbe490dd7791d4efcb1bc423fd75c57dfc5..1f1c52e581410ce4ba1bddec11de61b1c7534a79 100644
--- a/mss/theater/wd-4f-205-a/tei-msDesc.xml
+++ b/mss/theater/wd-4f-205-a/tei-msDesc.xml
@@ -1,9 +1,6 @@
 <?xml version="1.0" encoding="utf-8"?>
 <TEI 
    xmlns="http://www.tei-c.org/ns/1.0" 
-   xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" 
-   xsi:schemaLocation="http://www.tei-c.org/ns/1.0 http://diglib.hab.de/rules/schema/mss/v1.0/cataloguing.xsd" 
-   version="5" 
    xml:id="HAB_mss_wd-4f-205-a_tei-msDesc">
    <teiHeader>
       <fileDesc>
diff --git a/mss/theater/wd-4f-205-b/tei-msDesc.xml b/mss/theater/wd-4f-205-b/tei-msDesc.xml
index a27bea2948d00ca75fb04a925cb8118fbffd69e6..aab5a4cdd95d25b22f007d9534bc9eb0e9be0006 100644
--- a/mss/theater/wd-4f-205-b/tei-msDesc.xml
+++ b/mss/theater/wd-4f-205-b/tei-msDesc.xml
@@ -1,9 +1,6 @@
 <?xml version="1.0" encoding="utf-8"?>
 <TEI 
    xmlns="http://www.tei-c.org/ns/1.0" 
-   xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" 
-   xsi:schemaLocation="http://www.tei-c.org/ns/1.0 http://diglib.hab.de/rules/schema/mss/v1.0/cataloguing.xsd" 
-   version="5" 
    xml:id="HAB_mss_wd-4f-205-b_tei-msDesc">
    <teiHeader>
       <fileDesc>
diff --git a/mss/theater/wd-4f-205-c/tei-msDesc.xml b/mss/theater/wd-4f-205-c/tei-msDesc.xml
index 9d0484f1aa552254f11ade12c0ba7ecbe278f2dc..309d194ca5295c7dbe7b18e8acd47458d36ebc81 100644
--- a/mss/theater/wd-4f-205-c/tei-msDesc.xml
+++ b/mss/theater/wd-4f-205-c/tei-msDesc.xml
@@ -1,9 +1,6 @@
 <?xml version="1.0" encoding="utf-8"?>
 <TEI 
    xmlns="http://www.tei-c.org/ns/1.0" 
-   xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" 
-   xsi:schemaLocation="http://www.tei-c.org/ns/1.0 http://diglib.hab.de/rules/schema/mss/v1.0/cataloguing.xsd" 
-   version="5" 
    xml:id="HAB_mss_wd-4f-205-c_tei-msDesc">
    <teiHeader>
       <fileDesc>
diff --git a/mss/weiss/64-weiss/tei-msDesc_Dold.xml b/mss/weiss/64-weiss/tei-msDesc_Dold.xml
index 6fee129478df1c4cf177414cbdec1111afcdd85b..8bf8ed9fd3f1a37571902870197eb5278b231fd1 100644
--- a/mss/weiss/64-weiss/tei-msDesc_Dold.xml
+++ b/mss/weiss/64-weiss/tei-msDesc_Dold.xml
@@ -1,9 +1,6 @@
 <?xml version="1.0" encoding="utf-8"?>
-<TEI xmlns="http://www.tei-c.org/ns/1.0"
-     xmlns:xi="http://www.w3.org/2001/XInclude"
-     xml:id="HAB_mss_64-weiss_tei-msDesc_Dold"
-     xml:lang="de"
-     version="5.031">
+<TEI xmlns="http://www.tei-c.org/ns/1.0" xml:id="HAB_mss_64-weiss_tei-msDesc_Dold"
+     xml:lang="de">
    <teiHeader>
       <fileDesc>
          <titleStmt>
diff --git a/mss/weiss/64-weiss/tei-msDesc_Heinemann.xml b/mss/weiss/64-weiss/tei-msDesc_Heinemann.xml
index d6a228cc2447c75ec1c1ce6a00ff8a42cfbde96a..e20b0c7c073290e2aa883e1bf9b6537428653342 100644
--- a/mss/weiss/64-weiss/tei-msDesc_Heinemann.xml
+++ b/mss/weiss/64-weiss/tei-msDesc_Heinemann.xml
@@ -1,9 +1,6 @@
 <?xml version="1.0" encoding="utf-8"?>
-<TEI xmlns="http://www.tei-c.org/ns/1.0"
-     xmlns:xi="http://www.w3.org/2001/XInclude"
-     xml:id="HAB_mss_64-weiss_tei-msDesc_Heinemann"
-     xml:lang="de"
-     version="5.031">
+<TEI xmlns="http://www.tei-c.org/ns/1.0" xml:id="HAB_mss_64-weiss_tei-msDesc_Heinemann"
+     xml:lang="de">
    <teiHeader>
       <fileDesc>
          <titleStmt>
diff --git a/mss/weiss/64-weiss/tei-msDesc_Helmreich.xml b/mss/weiss/64-weiss/tei-msDesc_Helmreich.xml
index 589edc0b998f8ae430890dccaef2a3d62b520ef2..f3eaec53a8b8eeffb36041b95c6d87e95e0961e2 100644
--- a/mss/weiss/64-weiss/tei-msDesc_Helmreich.xml
+++ b/mss/weiss/64-weiss/tei-msDesc_Helmreich.xml
@@ -1,9 +1,6 @@
 <?xml version="1.0" encoding="utf-8"?>
-<TEI xmlns="http://www.tei-c.org/ns/1.0"
-     xmlns:xi="http://www.w3.org/2001/XInclude"
-     xml:id="HAB_mss_64-weiss_tei-msDesc_Helmreich"
-     xml:lang="de"
-     version="5.031">
+<TEI xmlns="http://www.tei-c.org/ns/1.0" xml:id="HAB_mss_64-weiss_tei-msDesc_Helmreich"
+     xml:lang="de">
    <teiHeader>
       <fileDesc>
          <titleStmt>
diff --git a/mss/weiss/64-weiss/tei-msDesc_Koch.xml b/mss/weiss/64-weiss/tei-msDesc_Koch.xml
index 760d710d37348ec904fdffadb05f1727158dfefc..7b3446a15a2e907745847057701ff0675ae89711 100644
--- a/mss/weiss/64-weiss/tei-msDesc_Koch.xml
+++ b/mss/weiss/64-weiss/tei-msDesc_Koch.xml
@@ -1,9 +1,6 @@
 <?xml version="1.0" encoding="utf-8"?>
-<TEI xmlns="http://www.tei-c.org/ns/1.0"
-     xmlns:xi="http://www.w3.org/2001/XInclude"
-     xml:id="HAB_mss_64-weiss_tei-msDesc_Koch"
-     xml:lang="de"
-     version="5.031">
+<TEI xmlns="http://www.tei-c.org/ns/1.0" xml:id="HAB_mss_64-weiss_tei-msDesc_Koch"
+     xml:lang="de">
    <teiHeader>
       <fileDesc>
          <titleStmt>
diff --git a/mss/weiss/64-weiss/tei-msDesc_Lowe.xml b/mss/weiss/64-weiss/tei-msDesc_Lowe.xml
index 5baa0de091d615f2447dbf2b1ff18003e4c2546b..5fc5a1eb9154e443fb4bf67fc92d451ff1b2cf01 100644
--- a/mss/weiss/64-weiss/tei-msDesc_Lowe.xml
+++ b/mss/weiss/64-weiss/tei-msDesc_Lowe.xml
@@ -1,9 +1,6 @@
 <?xml version="1.0" encoding="utf-8"?>
-<TEI xmlns="http://www.tei-c.org/ns/1.0"
-     xmlns:xi="http://www.w3.org/2001/XInclude"
-     xml:id="HAB_mss_64-weiss_tei-msDesc_Lowe"
-     xml:lang="en"
-     version="5.031">
+<TEI xmlns="http://www.tei-c.org/ns/1.0" xml:id="HAB_mss_64-weiss_tei-msDesc_Lowe"
+     xml:lang="en">
    <teiHeader>
       <fileDesc>
          <titleStmt>
diff --git a/mss/weiss/64-weiss/tei-msDesc_Parkes.xml b/mss/weiss/64-weiss/tei-msDesc_Parkes.xml
index 952176598e7085bec2439f89165323bc62dd2b11..ef9cafb90966aee97dc70c3c59fa8edccf96d7dd 100644
--- a/mss/weiss/64-weiss/tei-msDesc_Parkes.xml
+++ b/mss/weiss/64-weiss/tei-msDesc_Parkes.xml
@@ -1,9 +1,6 @@
 <?xml version="1.0" encoding="utf-8"?>
-<TEI xmlns="http://www.tei-c.org/ns/1.0"
-     xmlns:xi="http://www.w3.org/2001/XInclude"
-     xml:id="HAB_mss_64-weiss_tei-msDesc_Parkes"
-     xml:lang="de"
-     version="5.031">
+<TEI xmlns="http://www.tei-c.org/ns/1.0" xml:id="HAB_mss_64-weiss_tei-msDesc_Parkes"
+     xml:lang="de">
    <teiHeader>
       <fileDesc>
          <titleStmt>
diff --git a/mss/weiss/64-weiss/tei-msDesc_VetusLatina.xml b/mss/weiss/64-weiss/tei-msDesc_VetusLatina.xml
index 2e05e324b5ac10708051debea7c9137a20c5907c..2880b8cde87f66cc9441d8ce5edb1a5f305f7d53 100644
--- a/mss/weiss/64-weiss/tei-msDesc_VetusLatina.xml
+++ b/mss/weiss/64-weiss/tei-msDesc_VetusLatina.xml
@@ -1,9 +1,6 @@
 <?xml version="1.0" encoding="utf-8"?>
-<TEI xmlns="http://www.tei-c.org/ns/1.0"
-     xmlns:xi="http://www.w3.org/2001/XInclude"
-     xml:id="HAB_mss_64-weiss_tei-msDesc_VetusLatina"
-     xml:lang="de"
-     version="5.031">
+<TEI xmlns="http://www.tei-c.org/ns/1.0" xml:id="HAB_mss_64-weiss_tei-msDesc_VetusLatina"
+     xml:lang="de">
    <teiHeader>
       <fileDesc>
          <titleStmt>