diff --git a/libcperciva/util/warnp.c b/libcperciva/util/warnp.c
index 23c0e553..04c0d0cf 100644
--- a/libcperciva/util/warnp.c
+++ b/libcperciva/util/warnp.c
@@ -17,7 +17,7 @@ static void
 warnp_atexit(void)
 {
 
-	/* Clean up writing to the syslog (if applicable).  */
+	/* Clean up writing to the syslog (if applicable). */
 	if (use_syslog)
 		closelog();
 
@@ -144,7 +144,7 @@ void
 warnp_syslog(int enable)
 {
 
-	/* Clean up writing to the syslog (if applicable).  */
+	/* Clean up writing to the syslog (if applicable). */
 	if (use_syslog && !enable)
 		closelog();