Update index.bs

Co-authored-by: jgraham <[email protected]>

index.bs

@@ -1442,21 +1442,8 @@ time. However they are not required to remove such [=user contexts=]. [=User
 contexts=] that are not [=empty user contexts=] must not be removed from the
 [=set of user contexts=].
 
-<div algorithm>
-To <dfn export>get user context</dfn> given |user context id|:
-
-1. For each |user context| in the [=set of user contexts=]:
-
- 1. If |user context|'s [=user context id=] equals |user context id|:
-
-   1. Return |user context|.
-
-1. Return null.
-
-</div>
-
 When a [=user context=] is [=set/remove|removed=] from the
-[=set of user contexts=], [=remove user context subscriptions=]:
+[=set of user contexts=], [=remove user context subscriptions=].
 
 <div algorithm>
 
@@ -1480,6 +1467,19 @@ To <dfn export>remove user context subscriptions</dfn>:
 
 </div>
 
+<div algorithm>
+To <dfn export>get user context</dfn> given |user context id|:
+
+1. For each |user context| in the [=set of user contexts=]:
+
+ 1. If |user context|'s [=user context id=] equals |user context id|:
+
+   1. Return |user context|.
+
+1. Return null.
+
+</div>
+
 # Modules # {#modules}
 
 ## The session Module ## {#module-session}