diff --git a/plugins/devtoolsplugin/logdialog.h b/plugins/devtoolsplugin/logdialog.h
index 8f50e2e..1ccd7bf 100644
--- a/plugins/devtoolsplugin/logdialog.h
+++ b/plugins/devtoolsplugin/logdialog.h
@@ -1,5 +1,4 @@
-#ifndef LOGDIALOG_H
-#define LOGDIALOG_H
+#pragma once
 
 #include <QDialog>
 
@@ -20,5 +19,3 @@ public:
 private:
     Ui::LogDialog *ui;
 };
-
-#endif // LOGDIALOG_H
diff --git a/plugins/devtoolsplugin/logmodel.h b/plugins/devtoolsplugin/logmodel.h
index 75d9eb5..4312fb5 100644
--- a/plugins/devtoolsplugin/logmodel.h
+++ b/plugins/devtoolsplugin/logmodel.h
@@ -1,5 +1,4 @@
-#ifndef LOGMODEL_H
-#define LOGMODEL_H
+#pragma once
 
 #include <QAbstractListModel>
 #include <QDateTime>
@@ -35,5 +34,3 @@ private:
 
     QList<Entry> m_entries;
 };
-
-#endif // LOGMODEL_H
diff --git a/plugins/webradioplugin/webradiodialog.h b/plugins/webradioplugin/webradiodialog.h
index ed40035..5529756 100644
--- a/plugins/webradioplugin/webradiodialog.h
+++ b/plugins/webradioplugin/webradiodialog.h
@@ -1,5 +1,4 @@
-#ifndef WEBRADIODIALOG_H
-#define WEBRADIODIALOG_H
+#pragma once
 
 #include <QDialog>
 #include <QMediaPlayer>
@@ -32,5 +31,3 @@ private:
     MainWindow &m_mainWindow;
     QMediaPlayer *m_player;
 };
-
-#endif // WEBRADIODIALOG_H