diff --git a/EtsiTs103601Module.asn b/EtsiTs103601Module.asn
index defcd281660ef7a9498c67fe2fef7362233db896..a9dec1089fcc9b54077a0aa42adcce004499686a 100755
--- a/EtsiTs103601Module.asn
+++ b/EtsiTs103601Module.asn
@@ -83,7 +83,7 @@ SequentialChunksSegmentedData ::= SEQUENCE {
 /**
 * The Segmented CTL Responsemessage (SCRM) is a specific Segment PDU: it uses the parametrized data type 
 * SegmentedData where the psid parameter value is set to the ITS-AID value of the CTL service as specified in 
-* ETSI TS 102 965 (i.e. value 624). For the SCRM message, the size of the control information (“header” fields) is 23 bytes.
+* ETSI TS 102 965 (i.e. value 624). For the SCRM message, the size of the control information ("header" fields) is 22 bytes.
 */
 ctlPsid Psid ::= 624