diff --git a/src/player_gui.h b/src/player_gui.h
deleted file mode 100644
--- a/src/player_gui.h
+++ /dev/null
@@ -1,20 +0,0 @@
-/* $Id$ */
-
-/** @file company_gui.h GUI Functions related to companies. */
-
-#ifndef COMPANY_GUI_H
-#define COMPANY_GUI_H
-
-#include "player_type.h"
-
-uint16 GetDrawStringCompanyColor(CompanyID company);
-void DrawCompanyIcon(CompanyID p, int x, int y);
-
-void ShowCompanyStations(CompanyID company);
-void ShowCompanyFinances(CompanyID company);
-void ShowCompany(CompanyID company);
-
-void InvalidateCompanyWindows(const Company *c);
-void DeleteCompanyWindows(CompanyID company);
-
-#endif /* COMPANY_GUI_H */