diff --git a/spec/Overview.html b/spec/Overview.html
index 5a8000b..49cdf18 100644
--- a/spec/Overview.html
+++ b/spec/Overview.html
@@ -8808,24 +8808,17 @@
Operations
- - If |length| is null:
- - Return |secret|
- - Otherwise:
+ -
+ If |length| is not null, and not equal to the length of |secret| in bits:
+
-
-
- -
- If the length of |secret| in bits is less than
- |length|:
-
- -
- [= exception/throw =] an
- {{OperationError}}.
-
- - Otherwise:
- -
- Return an [= octet string containing =] the first |length| bits of |secret|.
-
-
+ [= exception/throw =] an {{OperationError}}.
+
+ -
+ Otherwise:
+
+ -
+ Return |secret|.