diff --git a/38331-i00.md b/38331-i00.md
index 7528b2c7be9b2b7685109549da160ca42bd9edc5..af68983c318245d140809e8fcf56b006cab32e09 100644
--- a/38331-i00.md
+++ b/38331-i00.md
@@ -44604,7 +44604,7 @@ altitudeMin-r18 Altitude-r18 OPTIONAL, -- Need S
 
 altitudeMax-r18 Altitude-r18 OPTIONAL, -- Need S
 
-altitudeHyst-r18 HysteresisAltitude-r18 OPTIONAL -- Need S
+altitudeHyst-r18 HysteresisAltitude-r18 OPTIONAL -- Need R
 
 },