diff --git a/src/openttd.cpp b/src/openttd.cpp
index 973ed8e16d..eefd43048b 100644
--- a/src/openttd.cpp
+++ b/src/openttd.cpp
@@ -88,7 +88,6 @@
 void CallLandscapeTick();
 void DoPaletteAnimations();
 void MusicLoop();
-void ResetMusic();
 void CallWindowGameTickEvent();
 bool HandleBootstrap();