diff --git a/33128/r19/TS33128Payloads.asn b/33128/r19/TS33128Payloads.asn
index f781f89319ace8c382d832a2c695639b8d697f9b..770528175e31d60185499245392e804daba3956a 100644
--- a/33128/r19/TS33128Payloads.asn
+++ b/33128/r19/TS33128Payloads.asn
@@ -4627,7 +4627,8 @@ PTCStartOfInterception  ::= SEQUENCE
     pTCHost                       [6] PTCTargetInformation OPTIONAL,
     pTCParticipants               [7] SEQUENCE OF PTCTargetInformation OPTIONAL,
     pTCMediaStreamAvail           [8] BOOLEAN OPTIONAL,
-    pTCBearerCapability           [9] UTF8String OPTIONAL
+    pTCBearerCapability           [9] UTF8String OPTIONAL,
+    location                      [10] Location OPTIONAL
 }
 
 PTCPreEstablishedSession  ::= SEQUENCE