diff --git a/source/_integrations/mqtt.markdown b/source/_integrations/mqtt.markdown
index b1b61e47fb6..11bee3cbaa6 100644
--- a/source/_integrations/mqtt.markdown
+++ b/source/_integrations/mqtt.markdown
@@ -153,7 +153,7 @@ If you experience an error message like `Failed to connect due to exception: [SS
 
 ### Advanced broker configuration
 
-Advanced broker configuration options include setting a custom client ID, setting a client certificate and key for authentication and enabling TLS validation of the brokers certificate for. To access the advanced settings, open the MQTT broker settings, switch on `Advanced options` and click `Next`. The advanced options will be shown by default if there are advanced settings active already.
+Advanced broker configuration options include setting a custom client ID, setting a client certificate and key for authentication, and enabling TLS validation of the broker's certificate for secure connection. To access the advanced settings, open the MQTT broker settings, switch on `Advanced options` and click `Next`. The advanced options will be shown by default if there are advanced settings active already.
 
 <div class='note info'>
 
@@ -171,7 +171,7 @@ The time in seconds between sending keep alive messages for this client. The def
 
 #### Broker certificate validation
 
-To enable a secure the broker certificate should be validated. If your broker uses a trusted certificate then choose `Auto`. This will allow validation against certifite CAs bundled certificates. If a self-signed certificate is used, select `Custom`. A custom PEM encoded CA-certificate can be uploaded. Click `NEXT` to show the control to upload the CA certificate.
+To enable a secure connection to the broker, the broker certificate should be validated. If your broker uses a trusted certificate, then choose `Auto`. This will allow validation against certificate CAs bundled certificates. If a self-signed certificate is used, select `Custom`. A custom PEM-encoded CA certificate can be uploaded. Click `NEXT` to show the control to upload the CA certificate.
 If the server certificate does not match the hostname then validation will fail. To allow a connection without the verification of the hostname, turn the `Ignore broker certificate validation` switch on.
 
 #### MQTT Protocol