removed "depending on solution" as this applies to any known solution

ietf-lamps-hp-requirements/draft-ietf-lamps-header-protection-requirements.mkd

@@ -357,9 +357,8 @@ This sub-section addresses the use cases 2) - 4) (cf. {{interactions}})
 
 {::include ../shared/fence-line.mkd} 
 
-B1: Depending on the solution, define a means to distinguish between
-    forwarded messages and encapsulated messages using new HP
-    mechanism.
+B1: Define a means to distinguish between forwarded messages and
+    encapsulated messages using new HP mechanism.
 
 {::include ../shared/fence-line.mkd}