diff --git a/www/admin/class_test.convert.colors.php b/www/admin/class_test.convert.colors.php
index c1ef6c2f..4b5f68db 100644
--- a/www/admin/class_test.convert.colors.php
+++ b/www/admin/class_test.convert.colors.php
@@ -18,7 +18,7 @@ require 'config.php';
 $LOG_FILE_ID = 'classTest-convert-colors';
 ob_end_flush();
 
-use CoreLibs\Convert\Colors;
+// use CoreLibs\Convert\Colors;
 use CoreLibs\Convert\Color\Color;
 use CoreLibs\Convert\Color\Coordinates;
 use CoreLibs\Debug\Support as DgS;
@@ -29,7 +29,6 @@ $log = new CoreLibs\Logging\Logging([
 	'log_file_id' => $LOG_FILE_ID,
 	'log_per_date' => true,
 ]);
-$color_class = 'CoreLibs\Convert\Colors';
 
 /**
  * print out a color block with info
diff --git a/www/admin/class_test.lang.php b/www/admin/class_test.lang.php
index 7a73199b..8deb2a2d 100644
--- a/www/admin/class_test.lang.php
+++ b/www/admin/class_test.lang.php
@@ -34,18 +34,18 @@ use CoreLibs\Debug\Support;
 echo "<br><b>LIST LOCALES</b><br>";
 
 $locale = 'en_US.UTF-8';
-$locales = L10n::listLocales($locale);
+$locales = Language\L10n::listLocales($locale);
 print "[" . $locale . "] LOCALES: " . Support::printAr($locales) . "<br>";
 $locale = 'en.UTF-8';
-$locales = L10n::listLocales($locale);
+$locales = Language\L10n::listLocales($locale);
 print "[" . $locale . "] LOCALES: " . Support::printAr($locales) . "<br>";
 
 echo "<br><b>PARSE LOCAL</b><br>";
 $locale = 'en_US.UTF-8';
-$locale_info = L10n::parseLocale($locale);
+$locale_info = Language\L10n::parseLocale($locale);
 print "[" . $locale . "] INFO: " . Support::printAr($locale_info) . "<br>";
 $locale = 'en.UTF-8';
-$locale_info = L10n::parseLocale($locale);
+$locale_info = Language\L10n::parseLocale($locale);
 print "[" . $locale . "] INFO: " . Support::printAr($locale_info) . "<br>";
 
 /* echo "<br><b>AUTO DETECT</b><br>";