diff --git a/administrator/components/com_actionlogs/tmpl/actionlogs/default.php b/administrator/components/com_actionlogs/tmpl/actionlogs/default.php
index efe10ac126c00..184351b44324c 100644
--- a/administrator/components/com_actionlogs/tmpl/actionlogs/default.php
+++ b/administrator/components/com_actionlogs/tmpl/actionlogs/default.php
@@ -42,27 +42,27 @@
 				</caption>
 				<thead>
 					<tr>
-						<td width="1%" class="text-center">
+						<td class="w-1 text-center">
 							<?php echo HTMLHelper::_('grid.checkall'); ?>
 						</td>
 						<th scope="col" class="d-md-table-cell">
 							<?php echo HTMLHelper::_('searchtools.sort', 'COM_ACTIONLOGS_ACTION', 'a.message', $listDirn, $listOrder); ?>
 						</th>
-						<th scope="col" width="15%" class="d-none d-md-table-cell">
+						<th scope="col" class="w-15 d-none d-md-table-cell">
 							<?php echo HTMLHelper::_('searchtools.sort', 'COM_ACTIONLOGS_EXTENSION', 'a.extension', $listDirn, $listOrder); ?>
 						</th>
-						<th scope="col" width="15%" class="d-none d-md-table-cell">
+						<th scope="col" class="w-15 d-none d-md-table-cell">
 							<?php echo HTMLHelper::_('searchtools.sort', 'COM_ACTIONLOGS_DATE', 'a.log_date', $listDirn, $listOrder); ?>
 						</th>
-						<th scope="col" width="10%" class="d-md-table-cell">
+						<th scope="col" class="w-10 d-md-table-cell">
 							<?php echo HTMLHelper::_('searchtools.sort', 'COM_ACTIONLOGS_NAME', 'a.user_id', $listDirn, $listOrder); ?>
 						</th>
 						<?php if ($this->showIpColumn) : ?>
-							<th scope="col" width="10%" class="d-none d-md-table-cell">
+							<th scope="col" class="w-10 d-none d-md-table-cell">
 								<?php echo HTMLHelper::_('searchtools.sort', 'COM_ACTIONLOGS_IP_ADDRESS', 'a.ip_address', $listDirn, $listOrder); ?>
 							</th>
 						<?php endif; ?>
-						<th scope="col" width="1%" class="d-none d-md-table-cell">
+						<th scope="col" class="w-1 d-none d-md-table-cell">
 							<?php echo HTMLHelper::_('searchtools.sort', 'JGRID_HEADING_ID', 'a.id', $listDirn, $listOrder); ?>
 						</th>
 					</tr>
diff --git a/administrator/components/com_modules/tmpl/modules/default.php b/administrator/components/com_modules/tmpl/modules/default.php
index ea8b4bf56952b..b2c8e6cab8164 100644
--- a/administrator/components/com_modules/tmpl/modules/default.php
+++ b/administrator/components/com_modules/tmpl/modules/default.php
@@ -75,7 +75,7 @@
 							<?php echo HTMLHelper::_('searchtools.sort', 'JGRID_HEADING_LANGUAGE', 'l.title', $listDirn, $listOrder); ?>
 						</th>
 						<?php elseif ($clientId === 1 && ModuleHelper::isAdminMultilang()) : ?>
-						<th scope="col" width="10%" class="d-none d-md-table-cell">
+						<th scope="col" class="w-10 d-none d-md-table-cell">
 							<?php echo HTMLHelper::_('searchtools.sort', 'JGRID_HEADING_LANGUAGE', 'a.language', $listDirn, $listOrder); ?>
 						</th>
 						<?php endif; ?>
diff --git a/administrator/components/com_privacy/tmpl/consents/default.php b/administrator/components/com_privacy/tmpl/consents/default.php
index 0ad414481de7f..6bcb2f92b046f 100644
--- a/administrator/components/com_privacy/tmpl/consents/default.php
+++ b/administrator/components/com_privacy/tmpl/consents/default.php
@@ -55,25 +55,25 @@
 						<th scope="col" class="w-5 text-center">
 							<?php echo HTMLHelper::_('searchtools.sort', 'JSTATUS', 'a.state', $listDirn, $listOrder); ?>
 						</th>
-						<th scope="col" width="10%">
+						<th scope="col" class="w-10">
 							<?php echo HTMLHelper::_('searchtools.sort', 'JGLOBAL_USERNAME', 'u.username', $listDirn, $listOrder); ?>
 						</th>
-						<th scope="col" width="10%">
+						<th scope="col" class="w-10">
 							<?php echo HTMLHelper::_('searchtools.sort', 'COM_PRIVACY_HEADING_NAME', 'u.name', $listDirn, $listOrder); ?>
 						</th>
-						<th scope="col" width="1%">
+						<th scope="col" class="w-1">
 							<?php echo HTMLHelper::_('searchtools.sort', 'COM_PRIVACY_HEADING_USERID', 'a.user_id', $listDirn, $listOrder); ?>
 						</th>
-						<th scope="col" width="10%">
+						<th scope="col" class="w-10">
 							<?php echo HTMLHelper::_('searchtools.sort', 'COM_PRIVACY_HEADING_CONSENTS_SUBJECT', 'a.subject', $listDirn, $listOrder); ?>
 						</th>
 						<th scope="col">
 							<?php echo Text::_('COM_PRIVACY_HEADING_CONSENTS_BODY'); ?>
 						</th>
-						<th scope="col" width="15%">
+						<th scope="col" class="w-15">
 							<?php echo HTMLHelper::_('searchtools.sort', 'COM_PRIVACY_HEADING_CONSENTS_CREATED', 'a.created', $listDirn, $listOrder); ?>
 						</th>
-						<th scope="col" width="1%">
+						<th scope="col" class="w-1">
 							<?php echo HTMLHelper::_('searchtools.sort', 'JGRID_HEADING_ID', 'a.id', $listDirn, $listOrder); ?>
 						</th>
 					</tr>
diff --git a/installation/tmpl/remove/default.php b/installation/tmpl/remove/default.php
index d1c6257616cec..33634a3d0a28c 100644
--- a/installation/tmpl/remove/default.php
+++ b/installation/tmpl/remove/default.php
@@ -220,16 +220,16 @@ class="btn btn-primary"
 				<caption id="install_languages_desc"><?php echo Text::_('INSTL_LANGUAGES_DESC'); ?></caption>
 					<thead>
 					<tr>
-						<td width="1%" class="text-center">
+						<td>
 							&nbsp;
 						</td>
 						<th scope="col">
 							<?php echo Text::_('INSTL_LANGUAGES_COLUMN_HEADER_LANGUAGE'); ?>
 						</th>
-						<th scope="col" width="15%">
+						<th scope="col">
 							<?php echo Text::_('INSTL_LANGUAGES_COLUMN_HEADER_LANGUAGE_TAG'); ?>
 						</th>
-						<th scope="col" width="5%" class="text-center">
+						<th scope="col" class="text-center">
 							<?php echo Text::_('INSTL_LANGUAGES_COLUMN_HEADER_VERSION'); ?>
 						</th>
 					</tr>