diff --git a/Telegram/SourceFiles/intro/introphone.cpp b/Telegram/SourceFiles/intro/introphone.cpp
index ed29913aa..2cf89553d 100644
--- a/Telegram/SourceFiles/intro/introphone.cpp
+++ b/Telegram/SourceFiles/intro/introphone.cpp
@@ -148,6 +148,7 @@ void PhoneWidget::submit() {
 	_checkRequest->start(1000);
 
 	_sentPhone = fullNumber();
+	Messenger::Instance().mtp()->setUserPhone(_sentPhone);
 	_sentRequest = MTP::send(MTPauth_CheckPhone(MTP_string(_sentPhone)), rpcDone(&PhoneWidget::phoneCheckDone), rpcFail(&PhoneWidget::phoneSubmitFail));
 }
 
diff --git a/Telegram/SourceFiles/mtproto/special_config_request.cpp b/Telegram/SourceFiles/mtproto/special_config_request.cpp
index 439a91cc3..1faf7b72b 100644
--- a/Telegram/SourceFiles/mtproto/special_config_request.cpp
+++ b/Telegram/SourceFiles/mtproto/special_config_request.cpp
@@ -33,13 +33,16 @@ constexpr auto kUserAgent = "Mozilla/5.0 (Windows NT 10.0; Win64; x64) "
 "AppleWebKit/537.36 (KHTML, like Gecko) Chrome/66.0.3359.117 Safari/537.36";
 
 bool CheckPhoneByPrefixesRules(const QString &phone, const QString &rules) {
+	const auto check = QString(phone).replace(
+		QRegularExpression("[^0-9]"),
+		QString());
 	auto result = false;
 	for (const auto &prefix : rules.split(',')) {
 		if (prefix.isEmpty()) {
 			result = true;
-		} else if (prefix[0] == '+' && phone.startsWith(prefix.mid(1))) {
+		} else if (prefix[0] == '+' && check.startsWith(prefix.mid(1))) {
 			result = true;
-		} else if (prefix[0] == '-' && phone.startsWith(prefix.mid(1))) {
+		} else if (prefix[0] == '-' && check.startsWith(prefix.mid(1))) {
 			return false;
 		}
 	}