diff --git a/lang/addlang.txt b/lang/addlang.txt
index ad5ce199..c234307f 100644
--- a/lang/addlang.txt
+++ b/lang/addlang.txt
@@ -1,4 +1,3 @@
-@define('CLEANCOMPILE_PASS', '[smarty clearCompiledTemplate(%s)]');
-@define('CLEANCOMPILE_FAIL', 'No files available for clearing.');
-@define('CLEANCOMPILE_TITLE', 'Clear template cache');
-@define('CLEANCOMPILE_INFO', 'This will purge all compiled template files of the currently active template. Compiled templates will be automatically re-created on demand by the Smarty framework.');
+@define('INSTALLER_KEY', 'Key');
+@define('INSTALLER_VALUE', 'Value');
+@define('CURRENT_TAB', 'Current tab: ');
\ No newline at end of file
diff --git a/templates/2k11/admin/installer.inc.tpl b/templates/2k11/admin/installer.inc.tpl
index efe26863..b5c4f005 100644
--- a/templates/2k11/admin/installer.inc.tpl
+++ b/templates/2k11/admin/installer.inc.tpl
@@ -45,8 +45,8 @@
                     <caption>{$CONST.PHP_INSTALLATION}</caption>
                     <thead>
                         <tr>
-                            <th>Key</th> {* i18n *}
-                            <th>Value</th> {* i18n *}
+                            <th>{$CONST.INSTALLER_KEY}</th>
+                            <th>{$CONST.INSTALLER_VALUE}</th>
                         </tr>
                     </thead>
                     <tbody>
diff --git a/templates/2k11/admin/media_items.tpl b/templates/2k11/admin/media_items.tpl
index e489bd05..e73549e8 100644
--- a/templates/2k11/admin/media_items.tpl
+++ b/templates/2k11/admin/media_items.tpl
@@ -84,7 +84,7 @@
                             <li title="{$file.diskname}">{$file.diskname|truncate:30:"&hellip;"}</li>
                             {/if}
                             {if $file.mime}
-                            <li><b>Mime-Type:</b> {$file.mime}</li> {* i18n *}
+                            <li><b>MIME-Type:</b> {$file.mime}</li>
                             {/if}
                             {if $file.is_image}
                             <li><b>{$CONST.ORIGINAL_SHORT}:</b> {$file.dimensions_width}x{$file.dimensions_height}</li>
diff --git a/templates/2k11/admin/serendipity_editor.js.tpl b/templates/2k11/admin/serendipity_editor.js.tpl
index 886d047a..8d716147 100644
--- a/templates/2k11/admin/serendipity_editor.js.tpl
+++ b/templates/2k11/admin/serendipity_editor.js.tpl
@@ -1166,6 +1166,7 @@ var AccessifyHTML5 = function (defaults, more_fixes) {
 
     // Tabs
     if($('body').has('.tabs').size() > 0) {
+        var currTabText = '{$CONST.CURRENT_TAB}';
 
         $('.tabs').accessibleTabs({
             wrapperClass: 'tabcontent',
@@ -1174,7 +1175,7 @@ var AccessifyHTML5 = function (defaults, more_fixes) {
             tabheadClass: 'visuallyhidden',
             tabbody: '.panel',
             fx: 'fadeIn',
-            currentInfoText: 'Current tab: ', // i18n
+            currentInfoText: currTabText,
             currentInfoClass: 'visuallyhidden',
             syncheights: false,
             saveState: true