diff --git a/src/updater/formupdater.cpp b/src/updater/formupdater.cpp
index 7f0572490..52f2a6412 100644
--- a/src/updater/formupdater.cpp
+++ b/src/updater/formupdater.cpp
@@ -3,8 +3,6 @@
 #include "definitions/definitions.h"
 #include "qtsingleapplication/qtsingleapplication.h"
 
-#include <unistd.h>
-
 #include <QApplication>
 #include <QDesktopWidget>
 #include <QIcon>