diff --git a/modules/rosapps/applications/sysutils/utils/ps/ps.c b/modules/rosapps/applications/sysutils/utils/ps/ps.c
index b49c4dbbcad..ac7530f5538 100644
--- a/modules/rosapps/applications/sysutils/utils/ps/ps.c
+++ b/modules/rosapps/applications/sysutils/utils/ps/ps.c
@@ -112,7 +112,7 @@ struct status {
 struct waitres {
     DWORD state;
     char  desc[17];
-}   waitreason[35 + 1] = {
+}   waitreason[44 + 1] = {
     {0, "Executive        "},
     {1, "FreePage         "},
     {2, "PageIn           "},