diff --git a/koha-tmpl/intranet-tmpl/prog/en/modules/about.tt b/koha-tmpl/intranet-tmpl/prog/en/modules/about.tt
index a572bcadcd..b74d9be757 100644
--- a/koha-tmpl/intranet-tmpl/prog/en/modules/about.tt
+++ b/koha-tmpl/intranet-tmpl/prog/en/modules/about.tt
@@ -421,7 +421,7 @@
                                     [% IF (warnPrefRequireChoosingExistingAuthority) %]
                                         <tr>
                                             <th scope="row"><strong>Warning</strong> </th>
-                                            <td>System preference 'RequireChoosingExistingAuthority' is disabled, but needs 'AutoCreateAuthorites' enabled. Otherwise catalogers can add headings that will not be linked to authorities.</td>
+                                            <td>System preference 'RequireChoosingExistingAuthority' is disabled, but needs 'AutoCreateAuthorities' enabled. Otherwise catalogers can add headings that will not be linked to authorities.</td>
                                         </tr>
                                     [% END %]
                                     [% IF (warnPrefEasyAnalyticalRecords) %]
diff --git a/t/mock_templates/intranet-tmpl/prog/en/modules/about.tt b/t/mock_templates/intranet-tmpl/prog/en/modules/about.tt
index 0f5675a5f8..60ac45018e 100644
--- a/t/mock_templates/intranet-tmpl/prog/en/modules/about.tt
+++ b/t/mock_templates/intranet-tmpl/prog/en/modules/about.tt
@@ -443,7 +443,7 @@
                     [% IF (warnPrefRequireChoosingExistingAuthority) %]
                         <tr>
                             <th scope="row"><strong>Warning</strong> </th>
-                            <td>System preference 'RequireChoosingExistingAuthority' is disabled, but needs 'AutoCreateAuthorites' enabled. Otherwise catalogers can add headings that will not be linked to authorities.</td>
+                            <td>System preference 'RequireChoosingExistingAuthority' is disabled, but needs 'AutoCreateAuthorities' enabled. Otherwise catalogers can add headings that will not be linked to authorities.</td>
                         </tr>
                     [% END %]
                     [% IF (warnPrefEasyAnalyticalRecords) %]
diff --git a/t/mock_templates/intranet-tmpl/prog/fr-CA/modules/about.tt b/t/mock_templates/intranet-tmpl/prog/fr-CA/modules/about.tt
index 0f5675a5f8..60ac45018e 100644
--- a/t/mock_templates/intranet-tmpl/prog/fr-CA/modules/about.tt
+++ b/t/mock_templates/intranet-tmpl/prog/fr-CA/modules/about.tt
@@ -443,7 +443,7 @@
                     [% IF (warnPrefRequireChoosingExistingAuthority) %]
                         <tr>
                             <th scope="row"><strong>Warning</strong> </th>
-                            <td>System preference 'RequireChoosingExistingAuthority' is disabled, but needs 'AutoCreateAuthorites' enabled. Otherwise catalogers can add headings that will not be linked to authorities.</td>
+                            <td>System preference 'RequireChoosingExistingAuthority' is disabled, but needs 'AutoCreateAuthorities' enabled. Otherwise catalogers can add headings that will not be linked to authorities.</td>
                         </tr>
                     [% END %]
                     [% IF (warnPrefEasyAnalyticalRecords) %]