diff --git a/phpBB/adm/style/acp_ext_list.html b/phpBB/adm/style/acp_ext_list.html
index 9e019fa1c2..0cfd21dc7e 100644
--- a/phpBB/adm/style/acp_ext_list.html
+++ b/phpBB/adm/style/acp_ext_list.html
@@ -95,6 +95,34 @@
 		</tr>
 		<!-- END disabled -->
 		<!-- ENDIF -->
+
+		<!-- IF .available -->
+		<tr>
+			<td class="row3" colspan="4"><strong>{L_EXTENSIONS_AVAILABLE}</strong><!-- EVENT acp_ext_list_disabled_title_after --></td>
+		</tr>
+		<!-- BEGIN available -->
+		<tr class="ext_available row-highlight">
+			<td><strong title="{available.NAME}">{available.META_DISPLAY_NAME}</strong><!-- EVENT acp_ext_list_disabled_name_after --></td>
+			<td style="text-align: center;">
+				<!-- IF available.S_VERSIONCHECK -->
+				<strong class="<!-- IF available.S_UP_TO_DATE -->current-ext<!-- ELSE -->outdated-ext<!-- ENDIF -->">{available.META_VERSION}</strong>
+				<!-- IF not available.S_UP_TO_DATE --><i class="fa fa-exclamation-circle outdated-ext" aria-hidden="true"></i><!-- ENDIF -->
+				<!-- ELSE -->
+				{available.META_VERSION}
+				<!-- ENDIF -->
+			</td>
+			<td style="text-align: center;">
+				<!-- IF available.U_DETAILS --><a href="{available.U_DETAILS}">{L_DETAILS}</a><!-- ENDIF -->
+			</td>
+			<td style="text-align: center;">
+				<!-- BEGIN actions -->
+					<a href="{available.actions.U_ACTION}"<!-- IF available.actions.L_ACTION_EXPLAIN --> title="{available.actions.L_ACTION_EXPLAIN}"<!-- ENDIF -->>{available.actions.L_ACTION}</a>
+					<!-- IF not available.actions.S_LAST_ROW -->&nbsp;|&nbsp;<!-- ENDIF -->
+				<!-- END actions -->
+			</td>
+		</tr>
+		<!-- END available -->
+		<!-- ENDIF -->
 	</tbody>
 	</table>
 
diff --git a/phpBB/includes/acp/acp_extensions.php b/phpBB/includes/acp/acp_extensions.php
index 17281a111a..f481f764d1 100644
--- a/phpBB/includes/acp/acp_extensions.php
+++ b/phpBB/includes/acp/acp_extensions.php
@@ -575,7 +575,7 @@ class acp_extensions
 			catch (exception_interface $e)
 			{
 				$message = call_user_func_array(array($this->user, 'lang'), array_merge(array($e->getMessage()), $e->get_parameters()));
-				$this->template->assign_block_vars('disabled', array(
+				$this->template->assign_block_vars('available', array(
 					'META_DISPLAY_NAME'		=> $this->user->lang('EXTENSION_INVALID_LIST', $name, $message),
 					'S_VERSIONCHECK'		=> false,
 				));
@@ -589,9 +589,9 @@ class acp_extensions
 			$block_vars['NAME'] = $name;
 			$block_vars['U_DETAILS'] = $this->u_action . '&amp;action=details&amp;ext_name=' . urlencode($name);
 
-			$this->template->assign_block_vars('disabled', $block_vars);
+			$this->template->assign_block_vars('available', $block_vars);
 
-			$this->output_actions('disabled', array(
+			$this->output_actions('available', array(
 				'ENABLE'		=> $this->u_action . '&amp;action=enable_pre&amp;ext_name=' . urlencode($name),
 			));
 		}
diff --git a/phpBB/language/en/acp/extensions.php b/phpBB/language/en/acp/extensions.php
index a96a7a2a2b..16668b5161 100644
--- a/phpBB/language/en/acp/extensions.php
+++ b/phpBB/language/en/acp/extensions.php
@@ -47,6 +47,7 @@ $lang = array_merge($lang, array(
 
 	'DETAILS'				=> 'Details',
 
+	'EXTENSIONS_AVAILABLE'	=> 'Available Extensions',
 	'EXTENSIONS_DISABLED'	=> 'Disabled Extensions',
 	'EXTENSIONS_ENABLED'	=> 'Enabled Extensions',