diff --git a/Telegram/SourceFiles/platform/linux/notifications_manager_linux.cpp b/Telegram/SourceFiles/platform/linux/notifications_manager_linux.cpp
index 399b8d799d..e5a8a27ff1 100644
--- a/Telegram/SourceFiles/platform/linux/notifications_manager_linux.cpp
+++ b/Telegram/SourceFiles/platform/linux/notifications_manager_linux.cpp
@@ -18,6 +18,7 @@ https://github.com/telegramdesktop/tdesktop/blob/master/LEGAL
 #include "history/history.h"
 #include "main/main_session.h"
 #include "lang/lang_keys.h"
+#include "base/weak_ptr.h"
 
 #include <QtCore/QVersionNumber>
 #include <QtGui/QGuiApplication>
diff --git a/Telegram/SourceFiles/platform/linux/notifications_manager_linux.h b/Telegram/SourceFiles/platform/linux/notifications_manager_linux.h
index d4becaf7e7..c3ff1c0a8e 100644
--- a/Telegram/SourceFiles/platform/linux/notifications_manager_linux.h
+++ b/Telegram/SourceFiles/platform/linux/notifications_manager_linux.h
@@ -8,14 +8,11 @@ https://github.com/telegramdesktop/tdesktop/blob/master/LEGAL
 #pragma once
 
 #include "platform/platform_notifications_manager.h"
-#include "base/weak_ptr.h"
 
 namespace Platform {
 namespace Notifications {
 
-class Manager
-	: public Window::Notifications::NativeManager
-	, public base::has_weak_ptr {
+class Manager : public Window::Notifications::NativeManager {
 public:
 	Manager(not_null<Window::Notifications::System*> system);
 	void clearNotification(NotificationId id);