diff --git a/Telegram/SourceFiles/core/file_utilities.cpp b/Telegram/SourceFiles/core/file_utilities.cpp
index 5621242a6..28dd826f8 100644
--- a/Telegram/SourceFiles/core/file_utilities.cpp
+++ b/Telegram/SourceFiles/core/file_utilities.cpp
@@ -94,7 +94,7 @@ QString filedialogDefaultName(
 		const auto nameBase = (dir.endsWith('/') ? dir : (dir + '/'))
 			+ base;
 		name = nameBase + extension;
-		for (int i = 0; QFileInfo(name).exists(); ++i) {
+		for (int i = 0; QFileInfo::exists(name); ++i) {
 			name = nameBase + qsl(" (%1)").arg(i + 2) + extension;
 		}
 	}
@@ -115,7 +115,7 @@ QString filedialogNextFilename(
 	const auto dir = directory.absolutePath();
 	const auto nameBase = (dir.endsWith('/') ? dir : (dir + '/')) + prefix;
 	auto result = nameBase + extension;
-	for (int i = 0; result.toLower() != cur.toLower() && QFileInfo(result).exists(); ++i) {
+	for (int i = 0; result.toLower() != cur.toLower() && QFileInfo::exists(result); ++i) {
 		result = nameBase + qsl(" (%1)").arg(i + 2) + extension;
 	}
 	return result;
diff --git a/Telegram/SourceFiles/data/data_document.cpp b/Telegram/SourceFiles/data/data_document.cpp
index 5c1d9c049..7592eecd4 100644
--- a/Telegram/SourceFiles/data/data_document.cpp
+++ b/Telegram/SourceFiles/data/data_document.cpp
@@ -213,7 +213,7 @@ QString FileNameUnsafe(
 	}
 	QString nameBase = path + nameStart;
 	name = nameBase + extension;
-	for (int i = 0; QFileInfo(name).exists(); ++i) {
+	for (int i = 0; QFileInfo::exists(name); ++i) {
 		name = nameBase + QString(" (%1)").arg(i + 2) + extension;
 	}
 
diff --git a/Telegram/SourceFiles/lang/lang_file_parser.cpp b/Telegram/SourceFiles/lang/lang_file_parser.cpp
index 6c2b79941..8aa860cf8 100644
--- a/Telegram/SourceFiles/lang/lang_file_parser.cpp
+++ b/Telegram/SourceFiles/lang/lang_file_parser.cpp
@@ -153,7 +153,7 @@ bool FileParser::readKeyValue(const char *&from, const char *end) {
 }
 
 QByteArray FileParser::ReadFile(const QString &absolutePath, const QString &relativePath) {
-	QFile file(QFileInfo(relativePath).exists() ? relativePath : absolutePath);
+	QFile file(QFileInfo::exists(relativePath) ? relativePath : absolutePath);
 	if (!file.open(QIODevice::ReadOnly)) {
 		Ui::Integration::Instance().writeLogEntry(u"Lang Error: Could not open file at '%1' ('%2')"_q.arg(relativePath, absolutePath));
 		return QByteArray();
diff --git a/Telegram/SourceFiles/storage/details/storage_file_utilities.cpp b/Telegram/SourceFiles/storage/details/storage_file_utilities.cpp
index f33229273..d859d3c3d 100644
--- a/Telegram/SourceFiles/storage/details/storage_file_utilities.cpp
+++ b/Telegram/SourceFiles/storage/details/storage_file_utilities.cpp
@@ -38,15 +38,15 @@ QString ToFilePart(FileKey val) {
 
 bool KeyAlreadyUsed(QString &name) {
 	name += '0';
-	if (QFileInfo(name).exists()) {
+	if (QFileInfo::exists(name)) {
 		return true;
 	}
 	name[name.size() - 1] = '1';
-	if (QFileInfo(name).exists()) {
+	if (QFileInfo::exists(name)) {
 		return true;
 	}
 	name[name.size() - 1] = 's';
-	if (QFileInfo(name).exists()) {
+	if (QFileInfo::exists(name)) {
 		return true;
 	}
 	return false;
@@ -319,7 +319,7 @@ bool ReadFile(
 	// detect order of read attempts
 	QString toTry[2];
 	const auto modern = base + 's';
-	if (QFileInfo(modern).exists()) {
+	if (QFileInfo::exists(modern)) {
 		toTry[0] = modern;
 	} else {
 		// Legacy way.