diff --git a/src/gdbstub.c b/src/gdbstub.c
index d6b410a95..20103c4cd 100644
--- a/src/gdbstub.c
+++ b/src/gdbstub.c
@@ -1,18 +1,18 @@
 /*
- * 86Box	A hypervisor and IBM PC system emulator that specializes in
- *		running old operating systems and software designed for IBM
- *		PC systems and compatibles from 1981 through fairly recent
- *		system designs based on the PCI bus.
+ * 86Box    A hypervisor and IBM PC system emulator that specializes in
+ *          running old operating systems and software designed for IBM
+ *          PC systems and compatibles from 1981 through fairly recent
+ *          system designs based on the PCI bus.
  *
- *		This file is part of the 86Box distribution.
+ *          This file is part of the 86Box distribution.
  *
- *		GDB stub server for remote debugging.
+ *          GDB stub server for remote debugging.
  *
  *
  *
- * Authors:	RichardG, <richardg867@gmail.com>
+ * Authors: RichardG, <richardg867@gmail.com>
  *
- *		Copyright 2022 RichardG.
+ *          Copyright 2022 RichardG.
  */
 #include <inttypes.h>
 #include <stdarg.h>
diff --git a/src/include/86box/gdbstub.h b/src/include/86box/gdbstub.h
index 7ed893392..49eed2c45 100644
--- a/src/include/86box/gdbstub.h
+++ b/src/include/86box/gdbstub.h
@@ -1,18 +1,18 @@
 /*
- * 86Box	A hypervisor and IBM PC system emulator that specializes in
- *		running old operating systems and software designed for IBM
- *		PC systems and compatibles from 1981 through fairly recent
- *		system designs based on the PCI bus.
+ * 86Box    A hypervisor and IBM PC system emulator that specializes in
+ *          running old operating systems and software designed for IBM
+ *          PC systems and compatibles from 1981 through fairly recent
+ *          system designs based on the PCI bus.
  *
- *		This file is part of the 86Box distribution.
+ *          This file is part of the 86Box distribution.
  *
- *		Definitions for the GDB stub server.
+ *          Definitions for the GDB stub server.
  *
  *
  *
- * Authors:	RichardG, <richardg867@gmail.com>
+ * Authors: RichardG, <richardg867@gmail.com>
  *
- *		Copyright 2022 RichardG.
+ *          Copyright 2022 RichardG.
  */
 #ifndef EMU_GDBSTUB_H
 #define EMU_GDBSTUB_H