diff --git a/framework/yii/log/EmailTarget.php b/framework/yii/log/EmailTarget.php
index f3bd98f..c4e936a 100644
--- a/framework/yii/log/EmailTarget.php
+++ b/framework/yii/log/EmailTarget.php
@@ -59,7 +59,7 @@ class EmailTarget extends Target
 		// moved initialization of subject here because of the following issue
 		// https://github.com/yiisoft/yii2/issues/1446
 		if (empty($this->message['subject'])) {
-			$this->message['subject'] = Yii::t('yii', 'Application Log');
+			$this->message['subject'] = 'Application Log';
 		}
 		$messages = array_map([$this, 'formatMessage'], $this->messages);
 		$body = wordwrap(implode("\n", $messages), 70);
diff --git a/framework/yii/web/Response.php b/framework/yii/web/Response.php
index fcc0629..b4781df 100644
--- a/framework/yii/web/Response.php
+++ b/framework/yii/web/Response.php
@@ -386,7 +386,7 @@ class Response extends \yii\base\Response
 		$range = $this->getHttpRange($contentLength);
 		if ($range === false) {
 			$headers->set('Content-Range', "bytes */$contentLength");
-			throw new HttpException(416, Yii::t('yii', 'Requested range not satisfiable'));
+			throw new HttpException(416, 'Requested range not satisfiable');
 		}
 
 		$headers->setDefault('Pragma', 'public')
@@ -428,7 +428,7 @@ class Response extends \yii\base\Response
 		$range = $this->getHttpRange($fileSize);
 		if ($range === false) {
 			$headers->set('Content-Range', "bytes */$fileSize");
-			throw new HttpException(416, Yii::t('yii', 'Requested range not satisfiable'));
+			throw new HttpException(416, 'Requested range not satisfiable');
 		}
 
 		list($begin, $end) = $range;
diff --git a/framework/yii/web/VerbFilter.php b/framework/yii/web/VerbFilter.php
index 65d182b..1ca08c2 100644
--- a/framework/yii/web/VerbFilter.php
+++ b/framework/yii/web/VerbFilter.php
@@ -100,9 +100,7 @@ class VerbFilter extends Behavior
 			$event->isValid = false;
 			// http://www.w3.org/Protocols/rfc2616/rfc2616-sec14.html#sec14.7
 			Yii::$app->getResponse()->getHeaders()->set('Allow', implode(', ', $allowed));
-			throw new MethodNotAllowedHttpException(Yii::t('yii', 'Method Not Allowed. This url can only handle the following request methods: {methods}.', [
-					'methods' => implode(', ', $allowed),
-			]));
+			throw new MethodNotAllowedHttpException('Method Not Allowed. This url can only handle the following request methods: ' . implode(', ', $allowed) . '.');
 		}
 
 		return $event->isValid;