diff --git a/c/src/ChangeLog b/c/src/ChangeLog
index 4b6bca60d8..047e8069d8 100644
--- a/c/src/ChangeLog
+++ b/c/src/ChangeLog
@@ -1,5 +1,8 @@
 2008-09-07 	Ralf Corsépius <ralf.corsepius@rtems.org>
 
+	* libchip/rtc/ds1375-rtc.h, libchip/rtc/ds1375.c,
+	libchip/rtc/mc146818a.c, libchip/rtc/mc146818a.h,
+	libchip/rtc/rtc.h, libchip/rtc/rtcprobe.c: Convert to "bool".
 	* libchip/ide/ata.c, libchip/ide/ata_internal.h,
 	libchip/ide/ide_ctrl_cfg.h: Convert to "bool".
 	* libchip/display/disp_hcms29xx.c, libchip/display/disp_hcms29xx.h: