diff --git a/spec.bs b/spec.bs
index f20ae48..e5f3b11 100644
--- a/spec.bs
+++ b/spec.bs
@@ -1301,7 +1301,7 @@ For now, see [https://github.com/wicg/observable#operators](https://github.com/w
: [=internal observer/next steps=]
:: 1. [=Resolve=] |p| with the passed in value.
- 1. [=AbortController/Signal abort=] |controller|.
+ 1. [=AbortController/Signal abort=] |controller|.
: [=internal observer/error steps=]
:: [=Reject=] |p| with the passed in error.
@@ -1351,7 +1351,7 @@ For now, see [https://github.com/wicg/observable#operators](https://github.com/w
: [=internal observer/next steps=]
:: 1. Set |hasLastValue| to true.
- 1. Set |lastValue| to the passed in value.
+ 1. Set |lastValue| to the passed in value.
: [=internal observer/error steps=]
:: [=Reject=] |p| with the passed in error.