diff --git a/companion/src/contributorsdialog.cpp b/companion/src/contributorsdialog.cpp
index 66c798817..ceed92c13 100644
--- a/companion/src/contributorsdialog.cpp
+++ b/companion/src/contributorsdialog.cpp
@@ -3,7 +3,7 @@
 #include "helpers.h"
 
 ContributorsDialog::ContributorsDialog(QWidget * parent):
-  QDialog(parent, Qt::WindowTitleHint | Qt::WindowSystemMenuHint),
+  QDialog(parent),
   ui(new Ui::HtmlDialog)
 {
   ui->setupUi(this);