diff --git a/koha-tmpl/intranet-tmpl/prog/en/xslt/MARC21slim2intranetDetail.xsl b/koha-tmpl/intranet-tmpl/prog/en/xslt/MARC21slim2intranetDetail.xsl
index 98d5742779..a47e6e8074 100644
--- a/koha-tmpl/intranet-tmpl/prog/en/xslt/MARC21slim2intranetDetail.xsl
+++ b/koha-tmpl/intranet-tmpl/prog/en/xslt/MARC21slim2intranetDetail.xsl
@@ -618,7 +618,7 @@
         </span>
                 <xsl:variable name="f773">
                     <xsl:call-template name="chopPunctuation"><xsl:with-param name="chopString"><xsl:call-template name="subfieldSelect">
-                        <xsl:with-param name="codes">at</xsl:with-param>
+                        <xsl:with-param name="codes">a_t</xsl:with-param>
                     </xsl:call-template></xsl:with-param></xsl:call-template>
                 </xsl:variable>
             <xsl:choose>
@@ -744,7 +744,7 @@
         <xsl:text> </xsl:text>
                 <xsl:variable name="f780">
                     <xsl:call-template name="subfieldSelect">
-                        <xsl:with-param name="codes">at</xsl:with-param>
+                        <xsl:with-param name="codes">a_t</xsl:with-param>
                     </xsl:call-template>
                 </xsl:variable>
             <xsl:choose>
@@ -805,7 +805,7 @@
         <xsl:text> </xsl:text>
                    <xsl:variable name="f785">
                     <xsl:call-template name="subfieldSelect">
-                        <xsl:with-param name="codes">at</xsl:with-param>
+                        <xsl:with-param name="codes">a_t</xsl:with-param>
                     </xsl:call-template>
                 </xsl:variable>
 
diff --git a/koha-tmpl/intranet-tmpl/prog/en/xslt/NORMARCslim2intranetDetail.xsl b/koha-tmpl/intranet-tmpl/prog/en/xslt/NORMARCslim2intranetDetail.xsl
index 4c56c4e5a2..fb21015d42 100644
--- a/koha-tmpl/intranet-tmpl/prog/en/xslt/NORMARCslim2intranetDetail.xsl
+++ b/koha-tmpl/intranet-tmpl/prog/en/xslt/NORMARCslim2intranetDetail.xsl
@@ -223,7 +223,7 @@
         </span>
                 <xsl:variable name="f773">
                     <xsl:call-template name="chopPunctuation"><xsl:with-param name="chopString"><xsl:call-template name="subfieldSelect">
-                        <xsl:with-param name="codes">at</xsl:with-param>
+                        <xsl:with-param name="codes">a_t</xsl:with-param>
                     </xsl:call-template></xsl:with-param></xsl:call-template>
                 </xsl:variable>
             <xsl:choose>
diff --git a/koha-tmpl/intranet-tmpl/prog/en/xslt/NORMARCslim2intranetResults.xsl b/koha-tmpl/intranet-tmpl/prog/en/xslt/NORMARCslim2intranetResults.xsl
index 5708190b2d..6bde40a70a 100644
--- a/koha-tmpl/intranet-tmpl/prog/en/xslt/NORMARCslim2intranetResults.xsl
+++ b/koha-tmpl/intranet-tmpl/prog/en/xslt/NORMARCslim2intranetResults.xsl
@@ -418,7 +418,7 @@
         </span>
                 <xsl:variable name="f773">
                     <xsl:call-template name="chopPunctuation"><xsl:with-param name="chopString"><xsl:call-template name="subfieldSelect">
-                        <xsl:with-param name="codes">at</xsl:with-param>
+                        <xsl:with-param name="codes">a_t</xsl:with-param>
                     </xsl:call-template></xsl:with-param></xsl:call-template>
                 </xsl:variable>
             <xsl:choose>
diff --git a/koha-tmpl/intranet-tmpl/prog/en/xslt/UNIMARCslim2intranetDetail.xsl b/koha-tmpl/intranet-tmpl/prog/en/xslt/UNIMARCslim2intranetDetail.xsl
index f297cc757f..f2e3bcc278 100644
--- a/koha-tmpl/intranet-tmpl/prog/en/xslt/UNIMARCslim2intranetDetail.xsl
+++ b/koha-tmpl/intranet-tmpl/prog/en/xslt/UNIMARCslim2intranetDetail.xsl
@@ -417,7 +417,7 @@
 
                 <xsl:variable name="f780">
                     <xsl:call-template name="subfieldSelect">
-                        <xsl:with-param name="codes">at</xsl:with-param>
+                        <xsl:with-param name="codes">a_t</xsl:with-param>
                     </xsl:call-template>
                 </xsl:variable>
              <a><xsl:attribute name="href">/cgi-bin/koha/catalogue/search.pl?q=<xsl:value-of select="translate($f780, '()', '')"/></xsl:attribute>
@@ -469,7 +469,7 @@
         </xsl:choose>
                    <xsl:variable name="f785">
                     <xsl:call-template name="subfieldSelect">
-                        <xsl:with-param name="codes">at</xsl:with-param>
+                        <xsl:with-param name="codes">a_t</xsl:with-param>
                     </xsl:call-template>
                 </xsl:variable>
 
diff --git a/koha-tmpl/opac-tmpl/prog/en/xslt/NORMARCslim2OPACDetail.xsl b/koha-tmpl/opac-tmpl/prog/en/xslt/NORMARCslim2OPACDetail.xsl
index a6f1a2f74b..25f66043c8 100644
--- a/koha-tmpl/opac-tmpl/prog/en/xslt/NORMARCslim2OPACDetail.xsl
+++ b/koha-tmpl/opac-tmpl/prog/en/xslt/NORMARCslim2OPACDetail.xsl
@@ -243,7 +243,7 @@
         </span>
                 <xsl:variable name="f773">
                     <xsl:call-template name="chopPunctuation"><xsl:with-param name="chopString"><xsl:call-template name="subfieldSelect">
-                        <xsl:with-param name="codes">at</xsl:with-param>
+                        <xsl:with-param name="codes">a_t</xsl:with-param>
                     </xsl:call-template></xsl:with-param></xsl:call-template>
                 </xsl:variable>
             <xsl:choose>
diff --git a/koha-tmpl/opac-tmpl/prog/en/xslt/NORMARCslim2OPACResults.xsl b/koha-tmpl/opac-tmpl/prog/en/xslt/NORMARCslim2OPACResults.xsl
index 7206c7f028..58ce6d9665 100644
--- a/koha-tmpl/opac-tmpl/prog/en/xslt/NORMARCslim2OPACResults.xsl
+++ b/koha-tmpl/opac-tmpl/prog/en/xslt/NORMARCslim2OPACResults.xsl
@@ -409,7 +409,7 @@
         </span>
                 <xsl:variable name="f773">
                     <xsl:call-template name="chopPunctuation"><xsl:with-param name="chopString"><xsl:call-template name="subfieldSelect">
-                        <xsl:with-param name="codes">at</xsl:with-param>
+                        <xsl:with-param name="codes">a_t</xsl:with-param>
                     </xsl:call-template></xsl:with-param></xsl:call-template>
                 </xsl:variable>
             <xsl:choose>