diff --git a/mcc.module b/mcc.module
index 366dcec..59ea7a0 100644
--- a/mcc.module
+++ b/mcc.module
@@ -55,7 +55,7 @@ function mcc_menu() {
   $items['mailchimp-campaign/%mcc/send-test/%'] = array(
     'title' => 'Send campaign test',
     'page callback' => 'drupal_get_form',
-    'page arguments' => array('mcc_send_campaign_test_form', 1),
+    'page arguments' => array('mcc_send_test_campaign_form', 1),
     'access callback' => 'mcc_menu_operations_access',
     'access arguments' => array(3, 'send mailchimp campaign'),
     'type' => MENU_CALLBACK,
@@ -114,7 +114,7 @@ function mcc_menu_operations($campaign, $op) {
         mcc_update_campaign($campaign->cid);
       break;
     case 'send-test':
-        mcc_send_campaign_test($campaign);
+        mcc_send_test_campaign($campaign);
       break;
     case 'send':
         mcc_send($campaign->cid);
@@ -312,7 +312,7 @@ function theme_mcc_actions($variables) {
     $items[] = l(t('Delete'), 'mailchimp-campaign/' . $cid . '/delete/' . drupal_get_token('mcc'), $destination);
   }
   $items[] = l(t('Update'), 'mailchimp-campaign/' . $cid . '/update/' . drupal_get_token('mcc', $destination));
-  $items[] = l(t('Send campaign test'), 'mailchimp-campaign/' . $cid . '/send-test/' . drupal_get_token('mcc', $destination));
+  $items[] = l(t('Send test campaign'), 'mailchimp-campaign/' . $cid . '/send-test/' . drupal_get_token('mcc', $destination));
   if ($data['status'] == 'save') {
     $items[] = l(t('Send'), 'mailchimp-campaign/' . $cid . '/send/' . drupal_get_token('mcc', $destination));
   }
@@ -361,7 +361,7 @@ function mcc_create_form($form, &$form_state) {
   );
   if (user_access('administer mailchimp')) {
     mcc_settings_form($form, $defaults);
-    // no need test email for _this_ campaign. you have to add it on the node type page.
+    // Can't set up test recipient for a campaign.
     $form['mcc']['test_recipient_email']['#access'] = 0;
   }
   $form['mcc']['create'] = array(
@@ -555,7 +555,7 @@ function mcc_send($cid) {
 /**
  * Send MailChimp campaign test email - confirm form
  */
-function mcc_send_campaign_test_form($form, &$form_state) {
+function mcc_send_test_campaign_form($form, &$form_state) {
   $campaign = $form_state['build_info']['args'][0];
 
   $form['info'] = array(
@@ -575,7 +575,7 @@ function mcc_send_campaign_test_form($form, &$form_state) {
 /**
  * Send test campaign
  */
-function mcc_send_campaign_test_form_submit($form, &$form_state) {
+function mcc_send_test_campaign_form_submit($form, &$form_state) {
   $campaign = $form_state['build_info']['args'][0];
 
   $campaign_node = node_load($campaign->nid);
@@ -589,16 +589,15 @@ function mcc_send_campaign_test_form_submit($form, &$form_state) {
     }
 
     if (!empty($campaign_settings['test_recipient_email'])) {
-      // sending test campaign mail
       $mcapi = mailchimp_get_api_object();
 
       $emails = array($campaign_settings['test_recipient_email']);
-      // Send test campaign.
+      // Sends test campaign.
       $sent = $mcapi->campaignSendTest($campaign->cid, $emails);
 
       if ($mcapi->errorCode) {
         // Display and log error, if any.
-        $message = 'MailChimp error. The campaign test was not sent.';
+        $message = 'MailChimp error. The test campaign was not sent.';
         _mcc_mcapi_error_message($mcapi, $message);
       }
       else {