diff --git a/koha-tmpl/intranet-tmpl/prog/en/xslt/MARC21slim2MODS.xsl b/koha-tmpl/intranet-tmpl/prog/en/xslt/MARC21slim2MODS.xsl
index ff35524948..78ab06f2ce 100644
--- a/koha-tmpl/intranet-tmpl/prog/en/xslt/MARC21slim2MODS.xsl
+++ b/koha-tmpl/intranet-tmpl/prog/en/xslt/MARC21slim2MODS.xsl
@@ -1411,7 +1411,12 @@
 						<xsl:value-of select="."/>
 					</recordChangeDate>
 				</xsl:for-each>
-
+				<xsl:for-each select="marc:datafield[@tag=999]">
+                                        <recordIdentifier>
+                                                <xsl:value-of select="marc:subfield[@code='c']"/>
+                                        </recordIdentifier>
+                                </xsl:for-each>
+<!--
 				<xsl:for-each select="marc:controlfield[@tag=001]">
 					<recordIdentifier>
 						<xsl:if test="../marc:controlfield[@tag=003]">
@@ -1422,6 +1427,7 @@
 						<xsl:value-of select="."/>
 					</recordIdentifier>
 				</xsl:for-each>
+-->
 			</recordInfo>
 		</mods>
 	</xsl:template>
@@ -1870,4 +1876,4 @@
 <metaInformation>
 <scenarios ><scenario default="yes" name="modstst2" userelativepaths="yes" externalpreview="no" url="..\..\..\..\..\..\marcxml\modstst2.xml" htmlbaseurl="" outputurl="" processortype="internal" commandline="" additionalpath="" additionalclasspath="" postprocessortype="none" postprocesscommandline="" postprocessadditionalpath="" postprocessgeneratedext=""/><scenario default="no" name="modstest" userelativepaths="yes" externalpreview="no" url="..\..\..\..\..\..\marcxml\modstest.xml" htmlbaseurl="" outputurl="" processortype="internal" commandline="" additionalpath="" additionalclasspath="" postprocessortype="none" postprocesscommandline="" postprocessadditionalpath="" postprocessgeneratedext=""/><scenario default="no" name="Scenario1" userelativepaths="yes" externalpreview="no" url="..\..\..\..\..\..\marcxml\t.xml" htmlbaseurl="" outputurl="" processortype="internal" commandline="" additionalpath="" additionalclasspath="" postprocessortype="none" postprocesscommandline="" postprocessadditionalpath="" postprocessgeneratedext=""/></scenarios><MapperInfo srcSchemaPath="" srcSchemaRoot="" srcSchemaPathIsRelative="yes" srcSchemaInterpretAsXML="no" destSchemaPath="" destSchemaRoot="" destSchemaPathIsRelative="yes" destSchemaInterpretAsXML="no"/>
 </metaInformation>
--->
\ No newline at end of file
+-->