diff --git a/module/VuFind/src/VuFind/ILS/Driver/XCNCIP2.php b/module/VuFind/src/VuFind/ILS/Driver/XCNCIP2.php
index 5d86a3e51f3c21681e9fc4a2aea5879a17930bc4..f6fca2607500d5a4bef115e93ca9c0a16341ece0 100644
--- a/module/VuFind/src/VuFind/ILS/Driver/XCNCIP2.php
+++ b/module/VuFind/src/VuFind/ILS/Driver/XCNCIP2.php
@@ -490,7 +490,7 @@ class XCNCIP2 extends AbstractBase implements \VuFindHttp\HttpServiceAwareInterf
         // Add the desired data list:
         foreach ($desiredParts as $current) {
             $xml .= '<ns1:ItemElementType ' .
-                'ns1:Scheme="http://www.niso.org/ncip/v1_0/imp1/schemes/' .
+                'ns1:Scheme="http://www.niso.org/ncip/v1_0/schemes/' .
                 'itemelementtype/itemelementtype.scm">' .
                 htmlspecialchars($current) . '</ns1:ItemElementType>';
         }
@@ -1867,7 +1867,7 @@ class XCNCIP2 extends AbstractBase implements \VuFindHttp\HttpServiceAwareInterf
             $this->getInitiationHeaderXml($agency) .
             $this->getItemIdXml($agency, $itemId, $idType) .
             '<ns1:ItemElementType ' .
-                'ns1:Scheme="http://www.niso.org/ncip/v1_0/imp1/schemes/' .
+                'ns1:Scheme="http://www.niso.org/ncip/v1_0/schemes/' .
                 'itemelementtype/itemelementtype.scm">' .
                 'Bibliographic Description</ns1:ItemElementType>' .
         '</ns1:LookupItem></ns1:NCIPMessage>';
diff --git a/module/VuFind/tests/fixtures/xcncip2/request/LookupItemRequest.xml b/module/VuFind/tests/fixtures/xcncip2/request/LookupItemRequest.xml
index b71b2c7cda70718149b968fd313e18f5ac631091..7a01ee9304edd5443c3d75bf14c9848042cdf998 100644
--- a/module/VuFind/tests/fixtures/xcncip2/request/LookupItemRequest.xml
+++ b/module/VuFind/tests/fixtures/xcncip2/request/LookupItemRequest.xml
@@ -1 +1 @@
-<?xml version="1.0" encoding="UTF-8" standalone="yes"?><ns1:NCIPMessage xmlns:ns1="http://www.niso.org/2008/ncip" ns1:version="http://www.niso.org/schemas/ncip/v2_02/ncip_v2_02.xsd"><ns1:LookupItem><ns1:InitiationHeader><ns1:FromAgencyId><ns1:AgencyId>My portal</ns1:AgencyId></ns1:FromAgencyId><ns1:ToAgencyId><ns1:AgencyId>Test agency</ns1:AgencyId></ns1:ToAgencyId></ns1:InitiationHeader><ns1:ItemId><ns1:AgencyId>Test agency</ns1:AgencyId><ns1:ItemIdentifierType>Accession Number</ns1:ItemIdentifierType><ns1:ItemIdentifierValue>item1</ns1:ItemIdentifierValue></ns1:ItemId><ns1:ItemElementType ns1:Scheme="http://www.niso.org/ncip/v1_0/imp1/schemes/itemelementtype/itemelementtype.scm">Bibliographic Description</ns1:ItemElementType></ns1:LookupItem></ns1:NCIPMessage>
\ No newline at end of file
+<?xml version="1.0" encoding="UTF-8" standalone="yes"?><ns1:NCIPMessage xmlns:ns1="http://www.niso.org/2008/ncip" ns1:version="http://www.niso.org/schemas/ncip/v2_02/ncip_v2_02.xsd"><ns1:LookupItem><ns1:InitiationHeader><ns1:FromAgencyId><ns1:AgencyId>My portal</ns1:AgencyId></ns1:FromAgencyId><ns1:ToAgencyId><ns1:AgencyId>Test agency</ns1:AgencyId></ns1:ToAgencyId></ns1:InitiationHeader><ns1:ItemId><ns1:AgencyId>Test agency</ns1:AgencyId><ns1:ItemIdentifierType>Accession Number</ns1:ItemIdentifierType><ns1:ItemIdentifierValue>item1</ns1:ItemIdentifierValue></ns1:ItemId><ns1:ItemElementType ns1:Scheme="http://www.niso.org/ncip/v1_0/schemes/itemelementtype/itemelementtype.scm">Bibliographic Description</ns1:ItemElementType></ns1:LookupItem></ns1:NCIPMessage>
\ No newline at end of file
diff --git a/module/VuFind/tests/fixtures/xcncip2/request/LookupItemSetRequest.xml b/module/VuFind/tests/fixtures/xcncip2/request/LookupItemSetRequest.xml
index b68b2b4d916ff2c0cbeb632858c2e714e2dd2248..6fa753667b4354ddc4d50165c10f02b6df1953f5 100644
--- a/module/VuFind/tests/fixtures/xcncip2/request/LookupItemSetRequest.xml
+++ b/module/VuFind/tests/fixtures/xcncip2/request/LookupItemSetRequest.xml
@@ -1 +1 @@
-<?xml version="1.0" encoding="UTF-8" standalone="yes"?><ns1:NCIPMessage xmlns:ns1="http://www.niso.org/2008/ncip" ns1:version="http://www.niso.org/schemas/ncip/v2_02/ncip_v2_02.xsd"><ns1:LookupItemSet><ns1:InitiationHeader><ns1:FromAgencyId><ns1:AgencyId>My portal</ns1:AgencyId></ns1:FromAgencyId><ns1:ToAgencyId><ns1:AgencyId>Test agency</ns1:AgencyId></ns1:ToAgencyId></ns1:InitiationHeader><ns1:BibliographicId><ns1:BibliographicItemId><ns1:BibliographicItemIdentifier>1</ns1:BibliographicItemIdentifier><ns1:BibliographicItemIdentifierCode ns1:Scheme="http://www.niso.org/ncip/v1_0/imp1/schemes/bibliographicitemidentifiercode/bibliographicitemidentifiercode.scm">Legal Deposit Number</ns1:BibliographicItemIdentifierCode></ns1:BibliographicItemId></ns1:BibliographicId><ns1:ItemElementType ns1:Scheme="http://www.niso.org/ncip/v1_0/imp1/schemes/itemelementtype/itemelementtype.scm">Bibliographic Description</ns1:ItemElementType><ns1:ItemElementType ns1:Scheme="http://www.niso.org/ncip/v1_0/imp1/schemes/itemelementtype/itemelementtype.scm">Circulation Status</ns1:ItemElementType><ns1:ItemElementType ns1:Scheme="http://www.niso.org/ncip/v1_0/imp1/schemes/itemelementtype/itemelementtype.scm">Electronic Resource</ns1:ItemElementType><ns1:ItemElementType ns1:Scheme="http://www.niso.org/ncip/v1_0/imp1/schemes/itemelementtype/itemelementtype.scm">Hold Queue Length</ns1:ItemElementType><ns1:ItemElementType ns1:Scheme="http://www.niso.org/ncip/v1_0/imp1/schemes/itemelementtype/itemelementtype.scm">Item Description</ns1:ItemElementType><ns1:ItemElementType ns1:Scheme="http://www.niso.org/ncip/v1_0/imp1/schemes/itemelementtype/itemelementtype.scm">Item Use Restriction Type</ns1:ItemElementType><ns1:ItemElementType ns1:Scheme="http://www.niso.org/ncip/v1_0/imp1/schemes/itemelementtype/itemelementtype.scm">Location</ns1:ItemElementType></ns1:LookupItemSet></ns1:NCIPMessage>
\ No newline at end of file
+<?xml version="1.0" encoding="UTF-8" standalone="yes"?><ns1:NCIPMessage xmlns:ns1="http://www.niso.org/2008/ncip" ns1:version="http://www.niso.org/schemas/ncip/v2_02/ncip_v2_02.xsd"><ns1:LookupItemSet><ns1:InitiationHeader><ns1:FromAgencyId><ns1:AgencyId>My portal</ns1:AgencyId></ns1:FromAgencyId><ns1:ToAgencyId><ns1:AgencyId>Test agency</ns1:AgencyId></ns1:ToAgencyId></ns1:InitiationHeader><ns1:BibliographicId><ns1:BibliographicItemId><ns1:BibliographicItemIdentifier>1</ns1:BibliographicItemIdentifier><ns1:BibliographicItemIdentifierCode ns1:Scheme="http://www.niso.org/ncip/v1_0/imp1/schemes/bibliographicitemidentifiercode/bibliographicitemidentifiercode.scm">Legal Deposit Number</ns1:BibliographicItemIdentifierCode></ns1:BibliographicItemId></ns1:BibliographicId><ns1:ItemElementType ns1:Scheme="http://www.niso.org/ncip/v1_0/schemes/itemelementtype/itemelementtype.scm">Bibliographic Description</ns1:ItemElementType><ns1:ItemElementType ns1:Scheme="http://www.niso.org/ncip/v1_0/schemes/itemelementtype/itemelementtype.scm">Circulation Status</ns1:ItemElementType><ns1:ItemElementType ns1:Scheme="http://www.niso.org/ncip/v1_0/schemes/itemelementtype/itemelementtype.scm">Electronic Resource</ns1:ItemElementType><ns1:ItemElementType ns1:Scheme="http://www.niso.org/ncip/v1_0/schemes/itemelementtype/itemelementtype.scm">Hold Queue Length</ns1:ItemElementType><ns1:ItemElementType ns1:Scheme="http://www.niso.org/ncip/v1_0/schemes/itemelementtype/itemelementtype.scm">Item Description</ns1:ItemElementType><ns1:ItemElementType ns1:Scheme="http://www.niso.org/ncip/v1_0/schemes/itemelementtype/itemelementtype.scm">Item Use Restriction Type</ns1:ItemElementType><ns1:ItemElementType ns1:Scheme="http://www.niso.org/ncip/v1_0/schemes/itemelementtype/itemelementtype.scm">Location</ns1:ItemElementType></ns1:LookupItemSet></ns1:NCIPMessage>
\ No newline at end of file
diff --git a/module/VuFind/tests/fixtures/xcncip2/request/LookupItemSetRequestWithoutHeader.xml b/module/VuFind/tests/fixtures/xcncip2/request/LookupItemSetRequestWithoutHeader.xml
index a4232ee4c48fefaa58b66c901e1966db3e9e1db6..531fb258ab3c94bc72b4a16aa1d5ec94ea534138 100644
--- a/module/VuFind/tests/fixtures/xcncip2/request/LookupItemSetRequestWithoutHeader.xml
+++ b/module/VuFind/tests/fixtures/xcncip2/request/LookupItemSetRequestWithoutHeader.xml
@@ -1 +1 @@
-<?xml version="1.0" encoding="UTF-8" standalone="yes"?><ns1:NCIPMessage xmlns:ns1="http://www.niso.org/2008/ncip" ns1:version="http://www.niso.org/schemas/ncip/v2_02/ncip_v2_02.xsd"><ns1:LookupItemSet><ns1:BibliographicId><ns1:BibliographicItemId><ns1:BibliographicItemIdentifier>1</ns1:BibliographicItemIdentifier><ns1:BibliographicItemIdentifierCode ns1:Scheme="http://www.niso.org/ncip/v1_0/imp1/schemes/bibliographicitemidentifiercode/bibliographicitemidentifiercode.scm">Legal Deposit Number</ns1:BibliographicItemIdentifierCode></ns1:BibliographicItemId></ns1:BibliographicId><ns1:ItemElementType ns1:Scheme="http://www.niso.org/ncip/v1_0/imp1/schemes/itemelementtype/itemelementtype.scm">Bibliographic Description</ns1:ItemElementType><ns1:ItemElementType ns1:Scheme="http://www.niso.org/ncip/v1_0/imp1/schemes/itemelementtype/itemelementtype.scm">Circulation Status</ns1:ItemElementType><ns1:ItemElementType ns1:Scheme="http://www.niso.org/ncip/v1_0/imp1/schemes/itemelementtype/itemelementtype.scm">Electronic Resource</ns1:ItemElementType><ns1:ItemElementType ns1:Scheme="http://www.niso.org/ncip/v1_0/imp1/schemes/itemelementtype/itemelementtype.scm">Hold Queue Length</ns1:ItemElementType><ns1:ItemElementType ns1:Scheme="http://www.niso.org/ncip/v1_0/imp1/schemes/itemelementtype/itemelementtype.scm">Item Description</ns1:ItemElementType><ns1:ItemElementType ns1:Scheme="http://www.niso.org/ncip/v1_0/imp1/schemes/itemelementtype/itemelementtype.scm">Item Use Restriction Type</ns1:ItemElementType><ns1:ItemElementType ns1:Scheme="http://www.niso.org/ncip/v1_0/imp1/schemes/itemelementtype/itemelementtype.scm">Location</ns1:ItemElementType></ns1:LookupItemSet></ns1:NCIPMessage>
\ No newline at end of file
+<?xml version="1.0" encoding="UTF-8" standalone="yes"?><ns1:NCIPMessage xmlns:ns1="http://www.niso.org/2008/ncip" ns1:version="http://www.niso.org/schemas/ncip/v2_02/ncip_v2_02.xsd"><ns1:LookupItemSet><ns1:BibliographicId><ns1:BibliographicItemId><ns1:BibliographicItemIdentifier>1</ns1:BibliographicItemIdentifier><ns1:BibliographicItemIdentifierCode ns1:Scheme="http://www.niso.org/ncip/v1_0/imp1/schemes/bibliographicitemidentifiercode/bibliographicitemidentifiercode.scm">Legal Deposit Number</ns1:BibliographicItemIdentifierCode></ns1:BibliographicItemId></ns1:BibliographicId><ns1:ItemElementType ns1:Scheme="http://www.niso.org/ncip/v1_0/schemes/itemelementtype/itemelementtype.scm">Bibliographic Description</ns1:ItemElementType><ns1:ItemElementType ns1:Scheme="http://www.niso.org/ncip/v1_0/schemes/itemelementtype/itemelementtype.scm">Circulation Status</ns1:ItemElementType><ns1:ItemElementType ns1:Scheme="http://www.niso.org/ncip/v1_0/schemes/itemelementtype/itemelementtype.scm">Electronic Resource</ns1:ItemElementType><ns1:ItemElementType ns1:Scheme="http://www.niso.org/ncip/v1_0/schemes/itemelementtype/itemelementtype.scm">Hold Queue Length</ns1:ItemElementType><ns1:ItemElementType ns1:Scheme="http://www.niso.org/ncip/v1_0/schemes/itemelementtype/itemelementtype.scm">Item Description</ns1:ItemElementType><ns1:ItemElementType ns1:Scheme="http://www.niso.org/ncip/v1_0/schemes/itemelementtype/itemelementtype.scm">Item Use Restriction Type</ns1:ItemElementType><ns1:ItemElementType ns1:Scheme="http://www.niso.org/ncip/v1_0/schemes/itemelementtype/itemelementtype.scm">Location</ns1:ItemElementType></ns1:LookupItemSet></ns1:NCIPMessage>
\ No newline at end of file