diff --git a/src/mame/machine/seibuspi.cpp b/src/mame/machine/seibuspi.cpp
index 6ecc49fbe38..f94773b12bc 100644
--- a/src/mame/machine/seibuspi.cpp
+++ b/src/mame/machine/seibuspi.cpp
@@ -1,5 +1,5 @@
 // license:BSD-3-Clause
-// copyright-holders:Ville Linde, hap, Nicola Salmoria
+// copyright-holders:Ville Linde, Nicola Salmoria
 
 #include "emu.h"
 #include "machine/seibuspi.h"