diff --git a/draft-ietf-httpbis-no-vary-search.md b/draft-ietf-httpbis-no-vary-search.md
index e7bfd84ba..8d051cb58 100644
--- a/draft-ietf-httpbis-no-vary-search.md
+++ b/draft-ietf-httpbis-no-vary-search.md
@@ -239,7 +239,7 @@ To _obtain a URL search variance_ given a [response](https://fetch.spec.whatwg.o
 
 ### Examples
 
-The following illustrates how various inputs are parsed, in terms of their impacting on the resulting no-vary params and vary params:
+The following illustrates how various inputs are parsed, in terms of their impact on the resulting no-vary params and vary params:
 
 | Input                                  | Result                                                    |
 |----------------------------------------+-----------------------------------------------------------|
@@ -250,7 +250,6 @@ The following illustrates how various inputs are parsed, in terms of their impac
 The following inputs are all invalid and will cause the default URL search variance to be returned:
 
 {:compact}
-  * `No-Vary-Search: unknown-key`
   * `No-Vary-Search: key-order="not a boolean"`
   * `No-Vary-Search: params="not a boolean or inner list"`
   * `No-Vary-Search: params=(not-a-string)`