diff --git a/src/frontend/qt_sdl/main.cpp b/src/frontend/qt_sdl/main.cpp
index 2aaac96e..68a32c8d 100644
--- a/src/frontend/qt_sdl/main.cpp
+++ b/src/frontend/qt_sdl/main.cpp
@@ -795,7 +795,6 @@ ScreenPanelGL::ScreenPanelGL(QWidget* parent) : QOpenGLWidget(parent)
 {
     touching = false;
 
-    curVSync = -1;
 }
 
 ScreenPanelGL::~ScreenPanelGL()