diff --git a/src/bin/psql/describe.c b/src/bin/psql/describe.c
index 774cc764ff8..d7c0fc0c1e7 100644
--- a/src/bin/psql/describe.c
+++ b/src/bin/psql/describe.c
@@ -307,6 +307,7 @@ describeTablespaces(const char *pattern, bool verbose)
  *
  * a for aggregates
  * n for normal
+ * p for procedure
  * t for trigger
  * w for window
  *