spec: remove classmark enquiry and ciphering from figure 1
Related: OS#4492
Change-Id: I7f215a1e6a5ea24208971ffd443363f614e3f0a6
diff --git a/docs/imsi-pseudo-spec.adoc b/docs/imsi-pseudo-spec.adoc
index 0daf6e5..0e32d47 100644
--- a/docs/imsi-pseudo-spec.adoc
+++ b/docs/imsi-pseudo-spec.adoc
@@ -141,18 +141,6 @@
ME => BTS [label="Authentication Response"];
BTS => BSC [label="Authentication Response"];
BSC => MSC [label="Authentication Response"];
- BSC <= MSC [label="Classmark Enquiry"];
- BTS <= BSC [label="Classmark Enquiry"];
- ME <= BTS [label="Classmark Enquiry"];
- ME => BTS [label="Classmark Change"];
- BTS => BSC [label="Classmark Change"];
- BSC => MSC [label="Classmark Update"];
- BSC <= MSC [label="Physical Channel Reconfiguration"];
- BTS <= BSC [label="Ciphering Mode Command"];
- ME <= BTS [label="Ciphering Mode Command"];
- ME => BTS [label="Ciphering Mode Complete"];
- BTS => BSC [label="Ciphering Mode Complete"];
- BSC => MSC [label="Ciphering Mode Complete"];
--- [label="Process Update_Location_HLR (3GPP TS 29.002)"];
MSC => HLR [label="Update Location Request"];