Fixed minor typos

Change-Id: I855fde26a2637781a50a7bb890ad9e1b86370412
diff --git a/BUILD.md b/BUILD.md
index 13ad229..852bf48 100644
--- a/BUILD.md
+++ b/BUILD.md
@@ -234,7 +234,7 @@
    ```
 
 
-4. In addition to the docker log stream, Voltha is explicitly hooked up to the fluentd log collector infrastructure. We are not using fluentd to its full potential yet, but establising the connection to fluentd and funelling structured logs to fluentd is already in place. To see the fluentd log stream, you can run:
+4. In addition to the docker log stream, Voltha is explicitly hooked up to the fluentd log collector infrastructure. We are not using fluentd to its full potential yet, but establishing the connection to fluentd and funnelling structured logs to fluentd is already in place. To see the fluentd log stream, you can run:
   
    ```
    tail -F /tmp/fluentd/*.log
diff --git a/voltha/adapters/maple_olt/maple_olt.py b/voltha/adapters/maple_olt/maple_olt.py
index 354ade6..6dd3e3c 100644
--- a/voltha/adapters/maple_olt/maple_olt.py
+++ b/voltha/adapters/maple_olt/maple_olt.py
@@ -1021,7 +1021,7 @@
                         self.log.info('action-type-set-field',
                                       field=_field, in_port=_in_port)
                         if _field.type == fd.VLAN_VID:
-                            self.log.info('et-field-type-valn-vid',
+                            self.log.info('set-field-type-vlan-vid',
                                           vlan_vid=_field.vlan_vid & 0xfff)
                         else:
                             self.log.error('unsupported-action-set-field-type',