diff --git a/cde/programs/dtcm/dtcm/misc.c b/cde/programs/dtcm/dtcm/misc.c
index 5915488bd..805ae9429 100644
--- a/cde/programs/dtcm/dtcm/misc.c
+++ b/cde/programs/dtcm/dtcm/misc.c
@@ -266,7 +266,7 @@ set_time_submenu(Widget parent,
 
 	XmString	xmstr;
 	int		i, j, allocation_counter = 0;
-	char		buf[4], buf2[10];
+	char		buf[12], buf2[24];
 	Widget		menu, menuitem;
 	DisplayType	dt = get_int_prop(p, CP_DEFAULTDISP);
 	int		beg = get_int_prop(p, CP_DAYBEGIN);
diff --git a/cde/programs/dtcm/dtcm/reminders.c b/cde/programs/dtcm/dtcm/reminders.c
index e9abe9a5f..1b63d4b4f 100644
--- a/cde/programs/dtcm/dtcm/reminders.c
+++ b/cde/programs/dtcm/dtcm/reminders.c
@@ -247,7 +247,7 @@ r_set_bfpm_vals(
                		sprintf(buf, "%d", seconds_to_minutes(val->scope_val));
 		}
 	} else
-		sprintf(buf, "%d", val->scope_val);
+		sprintf(buf, "%ld", (long) val->scope_val);
 
 	switch ( scope ) {
 	  case TIME_MINS :