2 files changed, 11 insertions, 5 deletions
diff --git a/docs/CAPTCHA_SETUP.md b/docs/CAPTCHA_SETUP.md
index 5f9057530b..331e5d059a 100644
--- a/docs/CAPTCHA_SETUP.md
+++ b/docs/CAPTCHA_SETUP.md
@@ -4,7 +4,7 @@ The captcha mechanism used is Google's ReCaptcha. This requires API keys from Go
 
 ## Getting keys
 
-Requires a public/private key pair from:
+Requires a site/secret key pair from:
 
 <https://developers.google.com/recaptcha/>
 
@@ -15,8 +15,8 @@ Must be a reCAPTCHA v2 key using the "I'm not a robot" Checkbox option
 The keys are a config option on the home server config. If they are not
 visible, you can generate them via `--generate-config`. Set the following value:
 
-    recaptcha_public_key: YOUR_PUBLIC_KEY
-    recaptcha_private_key: YOUR_PRIVATE_KEY
+    recaptcha_public_key: YOUR_SITE_KEY
+    recaptcha_private_key: YOUR_SECRET_KEY
 
 In addition, you MUST enable captchas via:
 
diff --git a/docs/sample_config.yaml b/docs/sample_config.yaml
index b4dd146f06..d2f4aff826 100644
--- a/docs/sample_config.yaml
+++ b/docs/sample_config.yaml
@@ -241,7 +241,6 @@ listeners:
 #
 #hs_disabled: false
 #hs_disabled_message: 'Human readable reason for why the HS is blocked'
-#hs_disabled_limit_type: 'error code(str), to help clients decode reason'
 
 # Monthly Active User Blocking
 #
@@ -261,9 +260,16 @@ listeners:
 # sign up in a short space of time never to return after their initial
 # session.
 #
+# 'mau_limit_alerting' is a means of limiting client side alerting
+# should the mau limit be reached. This is useful for small instances
+# where the admin has 5 mau seats (say) for 5 specific people and no
+# interest increasing the mau limit further. Defaults to True, which
+# means that alerting is enabled
+#
 #limit_usage_by_mau: false
 #max_mau_value: 50
 #mau_trial_days: 2
+#mau_limit_alerting: false
 
 # If enabled, the metrics for the number of monthly active users will
 # be populated, however no one will be limited. If limit_usage_by_mau
@@ -949,7 +955,7 @@ uploads_path: "DATADIR/uploads"
 # If a delegate is specified, the config option public_baseurl must also be filled out.
 #
 account_threepid_delegates:
-    #email: https://example.com     # Delegate email sending to example.org
+    #email: https://example.com     # Delegate email sending to example.com
     #msisdn: http://localhost:8090  # Delegate SMS sending to this local process
 
 # Users who register on this homeserver will automatically be joined