diff --git a/snappymail/v/0.0.0/app/libraries/MailSo/Base/Http.php b/snappymail/v/0.0.0/app/libraries/MailSo/Base/Http.php
index 3cde857291..4d8e37fb3e 100644
--- a/snappymail/v/0.0.0/app/libraries/MailSo/Base/Http.php
+++ b/snappymail/v/0.0.0/app/libraries/MailSo/Base/Http.php
@@ -109,23 +109,18 @@ public function IsSecure(bool $bCheckProxy = true) : bool
 		   ));
 	}
 
-	public function GetHost(bool $bWithRemoteUserData = false, bool $bWithoutWWW = true, bool $bWithoutPort = false) : string
+	public function GetHost(bool $bWithoutWWW = true, bool $bWithoutPort = false) : string
 	{
 		$sHost = static::GetServer('HTTP_HOST', '');
 		if (!\strlen($sHost)) {
-			$sName = static::GetServer('SERVER_NAME');
+			$sName = static::GetServer('SERVER_NAME', '');
 			$iPort = (int) static::GetServer('SERVER_PORT', 80);
 
 			$sHost = (\in_array($iPort, array(80, 433))) ? $sName : $sName.':'.$iPort;
 		}
 
-		if ($bWithoutWWW) {
-			$sHost = 'www.' === \substr(\strtolower($sHost), 0, 4) ? \substr($sHost, 4) : $sHost;
-		}
-
-		if ($bWithRemoteUserData) {
-			$sUser = \trim(static::GetServer('REMOTE_USER', ''));
-			$sHost = (\strlen($sUser) ? $sUser.'@' : '').$sHost;
+		if ($bWithoutWWW && 'www.' === \substr(\strtolower($sHost), 0, 4)) {
+			$sHost = \substr($sHost, 4);
 		}
 
 		return $bWithoutPort ? \preg_replace('/:\d+$/', '', $sHost) : $sHost;
@@ -249,6 +244,6 @@ public function GetUrl() : string
 
 	public function GetFullUrl() : string
 	{
-		return $this->GetScheme().'://'.$this->GetHost(true, false).$this->GetPath();
+		return $this->GetScheme().'://'.$this->GetHost(false).$this->GetPath();
 	}
 }
diff --git a/snappymail/v/0.0.0/app/libraries/RainLoop/Actions.php b/snappymail/v/0.0.0/app/libraries/RainLoop/Actions.php
index 59d2111abc..b5cdaa18b9 100644
--- a/snappymail/v/0.0.0/app/libraries/RainLoop/Actions.php
+++ b/snappymail/v/0.0.0/app/libraries/RainLoop/Actions.php
@@ -147,7 +147,7 @@ function __construct()
 				. '][' . \MailSo\Base\Http::GetServer('SERVER_SOFTWARE', '~')
 				. '][' . (\MailSo\Base\Utils::FunctionCallable('php_sapi_name') ? \php_sapi_name() : '~')
 				. '][Streams:' . \implode(',', \stream_get_transports())
-				. '][' . $oHttp->GetMethod() . ' ' . $oHttp->GetScheme() . '://' . $oHttp->GetHost(false, false) . \MailSo\Base\Http::GetServer('REQUEST_URI', '') . ']'
+				. '][' . $oHttp->GetMethod() . ' ' . $oHttp->GetScheme() . '://' . $oHttp->GetHost(false) . \MailSo\Base\Http::GetServer('REQUEST_URI', '') . ']'
 			);
 		}
 
@@ -293,13 +293,13 @@ protected function compileLogParams(string $sLine, ?Model\Account $oAccount = nu
 
 			if (false !== \strpos($sLine, '{request:domain}')) {
 				$sLine = \str_replace('{request:domain}',
-					Utils::UrlEncode($this->Http()->GetHost(false, true, true), $bUrlEncode), $sLine);
+					Utils::UrlEncode($this->Http()->GetHost(true, true), $bUrlEncode), $sLine);
 			}
 
 			if (false !== \strpos($sLine, '{request:domain-clear}')) {
 				$sLine = \str_replace('{request:domain-clear}',
-					Utils::UrlEncode(
-						\MailSo\Base\Utils::GetClearDomainName($this->Http()->GetHost(false, true, true)), $bUrlEncode), $sLine);
+					Utils::UrlEncode(\MailSo\Base\Utils::GetClearDomainName($this->Http()->GetHost(true, true)), $bUrlEncode),
+					$sLine);
 			}
 
 			$aClear['/\{request:([^}]*)\}/i'] = 'request';
@@ -907,7 +907,7 @@ protected function loginErrorDelay(): void
 
 	protected function getAdditionalLogParamsByUserLogin(string $sLogin, bool $bAdmin = false): array
 	{
-		$sHost = $bAdmin ? $this->Http()->GetHost(false, true, true) : \MailSo\Base\Utils::GetDomainFromEmail($sLogin);
+		$sHost = $bAdmin ? $this->Http()->GetHost(true, true) : \MailSo\Base\Utils::GetDomainFromEmail($sLogin);
 		return array(
 			'{imap:login}' => $sLogin,
 			'{imap:host}' => $sHost,
diff --git a/snappymail/v/0.0.0/app/libraries/RainLoop/Actions/UserAuth.php b/snappymail/v/0.0.0/app/libraries/RainLoop/Actions/UserAuth.php
index c725aacff1..f1a2b7bde6 100644
--- a/snappymail/v/0.0.0/app/libraries/RainLoop/Actions/UserAuth.php
+++ b/snappymail/v/0.0.0/app/libraries/RainLoop/Actions/UserAuth.php
@@ -37,7 +37,7 @@ public function resolveLoginCredentials(string &$sEmail, string &$sPassword, str
 			$bAdded = false;
 
 			if ($this->Config()->Get('login', 'determine_user_domain', false)) {
-				$sUserHost = \trim($this->Http()->GetHost(false, true, true));
+				$sUserHost = \trim($this->Http()->GetHost(true, true));
 				$this->Logger()->Write('Determined user domain: ' . $sUserHost, \LOG_INFO, 'LOGIN');
 
 				$aDomainParts = \explode('.', $sUserHost);
diff --git a/snappymail/v/0.0.0/app/libraries/RainLoop/Service.php b/snappymail/v/0.0.0/app/libraries/RainLoop/Service.php
index f7c5ecf7ed..62200f3517 100644
--- a/snappymail/v/0.0.0/app/libraries/RainLoop/Service.php
+++ b/snappymail/v/0.0.0/app/libraries/RainLoop/Service.php
@@ -39,7 +39,7 @@ private static function RunResult() : bool
 
 		$oHttp = \MailSo\Base\Http::SingletonInstance();
 		if ($oConfig->Get('security', 'force_https', false) && !$oHttp->IsSecure()) {
-			\header('Location: https://'.$oHttp->GetHost(false, false).$oHttp->GetUrl());
+			\header('Location: https://'.$oHttp->GetHost(false).$oHttp->GetUrl());
 			exit;
 		}