diff --git a/base/PCMain.cpp b/base/PCMain.cpp
index e7d56e7ea0..ad8852feae 100644
--- a/base/PCMain.cpp
+++ b/base/PCMain.cpp
@@ -478,7 +478,7 @@ int main(int argc, char *argv[]) {
 	}
 
 	// Is resolution is too low to run windowed
-	if (g_DesktopWidth < 480 * 2 && g_desktopHeight < 272 * 2) {
+	if (g_DesktopWidth < 480 * 2 && g_DesktopHeight < 272 * 2) {
 		mode |= SDL_WINDOW_FULLSCREEN_DESKTOP;
 	}