diff --git a/Telegram/SourceFiles/_other/genemoji.h b/Telegram/SourceFiles/_other/genemoji.h
index 2198d66d61..61c0e3e767 100644
--- a/Telegram/SourceFiles/_other/genemoji.h
+++ b/Telegram/SourceFiles/_other/genemoji.h
@@ -26,7 +26,6 @@ Copyright (c) 2014-2015 John Preston, https://desktop.telegram.org
 #include <QtCore/QDir>
 #include <QtCore/QRegularExpression>
 #include <QtGui/QImage>
-#include <QtGui/QPixmap>
 #include <QtGui/QPainter>
 #include <iostream>
 #include <exception>
diff --git a/Telegram/SourceFiles/_other/genlang.h b/Telegram/SourceFiles/_other/genlang.h
index 7f273bb430..dadeb8c09b 100644
--- a/Telegram/SourceFiles/_other/genlang.h
+++ b/Telegram/SourceFiles/_other/genlang.h
@@ -24,14 +24,12 @@ Copyright (c) 2014-2015 John Preston, https://desktop.telegram.org
 #include <QtCore/QDir>
 #include <QtCore/QRegularExpression>
 #include <QtGui/QImage>
-#include <QtGui/QPixmap>
 #include <QtGui/QPainter>
 #include <iostream>
 #include <exception>
 #include <QtCore/QTextStream>
 #include <QtCore/QString>
 #include <QtCore/QCoreApplication>
-#include <QtGui/QGuiApplication>
 
 using std::string;
 using std::cout;
diff --git a/Telegram/SourceFiles/_other/genstyles.cpp b/Telegram/SourceFiles/_other/genstyles.cpp
index 8c775a82a8..709117d522 100644
--- a/Telegram/SourceFiles/_other/genstyles.cpp
+++ b/Telegram/SourceFiles/_other/genstyles.cpp
@@ -453,7 +453,6 @@ static const int variants[] = { 0, 2, 3, 4 }, variantsCount = sizeof(variants) /
 static const char *variantNames[] = { "dbisOne", "dbisOneAndQuarter", "dbisOneAndHalf", "dbisTwo" };
 
 static const char *variantPostfixes[] = { "", "_125x", "_150x", "_200x" };
-QPixmap *spriteMax = 0;
 QImage *variantSprites = 0;
 int *spriteWidths = 0;
 QImage *variantGrids = 0;
@@ -853,8 +852,7 @@ ScalarValue prepareSprite(int variant, const char *&text, const char *end) {
 		QImage lastCopy = variantSprites[variantsCount - 1].copy(adjustPx(varLast, sprite.x(), true), adjustPx(varLast, sprite.y(), true), adjustPx(varLast, sprite.width(), true), adjustPx(varLast, sprite.height(), true));
 		for (int i = 1; i < variantsCount - 1; ++i) {
 			QPainter p(&variantSprites[i]);
-			QPixmap copy = QPixmap::fromImage(lastCopy.scaled(adjustPx(variants[i], sprite.width(), true), adjustPx(variants[i], sprite.height(), true), Qt::IgnoreAspectRatio, Qt::SmoothTransformation), Qt::ColorOnly);
-			p.drawPixmap(QPoint(adjustPx(variants[i], sprite.x(), true), adjustPx(variants[i], sprite.y(), true)), copy);
+			p.drawImage(QPoint(adjustPx(variants[i], sprite.x(), true), adjustPx(variants[i], sprite.y(), true)), lastCopy.scaled(adjustPx(variants[i], sprite.width(), true), adjustPx(variants[i], sprite.height(), true), Qt::IgnoreAspectRatio, Qt::SmoothTransformation));
 		}
 
 		for (int i = 0; i < variantsCount; ++i) {
@@ -1398,9 +1396,6 @@ bool genStyles(const QString &classes_in, const QString &classes_out, const QStr
 	variantSprites[variantsCount - 1] = QImage(spriteLast);
 	spriteWidths[variantsCount - 1] = variantSprites[variantsCount - 1].width();
 
-	QPixmap spriteMaxPix = QPixmap::fromImage(variantSprites[variantsCount - 1], Qt::ColorOnly);
-	spriteMax = &spriteMaxPix;
-
 	if (!variantSprites[0].width() || !variantSprites[0].height()) {
 		cout << "Could not open input sprite file '" << sprite0.toUtf8().constData() << "'!\n";
 		QCoreApplication::exit(1);
diff --git a/Telegram/SourceFiles/_other/genstyles.h b/Telegram/SourceFiles/_other/genstyles.h
index ac959eb1bd..40a6d6ce67 100644
--- a/Telegram/SourceFiles/_other/genstyles.h
+++ b/Telegram/SourceFiles/_other/genstyles.h
@@ -29,7 +29,6 @@ Copyright (c) 2014-2015 John Preston, https://desktop.telegram.org
 #include <QtCore/QTextStream>
 #include <QtCore/QString>
 #include <QtCore/QCoreApplication>
-#include <QtGui/QGuiApplication>
 #include <QtGui/QPainter>
 
 using std::string;
diff --git a/Telegram/SourceFiles/_other/msmain.cpp b/Telegram/SourceFiles/_other/msmain.cpp
index e9bbff0f9c..cd31683884 100644
--- a/Telegram/SourceFiles/_other/msmain.cpp
+++ b/Telegram/SourceFiles/_other/msmain.cpp
@@ -55,7 +55,7 @@ int main(int argc, char *argv[]) {
 #endif
 	QObject *taskImpl = new GenStyles(classes_in, classes_out, styles_in, styles_out, path_to_sprites);
 
-	QGuiApplication a(argc, argv);
+	QCoreApplication a(argc, argv);
 
 	QObject::connect(taskImpl, SIGNAL(finished()), &a, SLOT(quit()));
 	QTimer::singleShot(0, taskImpl, SLOT(run()));