diff --git a/src/mainwindow_styles.cpp b/src/mainwindow_styles.cpp
index 20e9a7a..0418c85 100755
--- a/src/mainwindow_styles.cpp
+++ b/src/mainwindow_styles.cpp
@@ -68,12 +68,5 @@ void MainWindow::setDarkStyle()
     ui->additionalArguments_pushButton->setStyleSheet(STYLE_MAC_BUTTON_DARK);
     ui->nextPage_pushButton->setStyleSheet(STYLE_MAC_BUTTON_DARK);
     ui->previousPage_pushButton->setStyleSheet(STYLE_MAC_BUTTON_DARK);
-#elif defined Q_OS_WIN
-    COLORREF DARK_COLOR = 0x00FFFFFF;
-    BOOL SET_CAPTION_COLOR = SUCCEEDED(DwmSetWindowAttribute(WINhWnd, DWMWINDOWATTRIBUTE::DWMWA_CAPTION_COLOR, &DARK_COLOR, sizeof(DARK_COLOR)));
-    BOOL SET_CAPTION_COLOR = SUCCEEDED(DwmSetWindowAttribute(WINhWnd, DWMWINDOWATTRIBUTE::DWMWA_BORDER_COLOR, &DARK_COLOR, sizeof(DARK_COLOR)));
-
-    ShowWindow(hwnd, SW_MINIMIZE);
-    ShowWindow(hwnd, SW_RESTORE);
 #endif
 }