diff --git a/sites/all/modules/invite/invite.module b/sites/all/modules/invite/invite.module
index d66d2e9..86741ad 100644
--- a/sites/all/modules/invite/invite.module
+++ b/sites/all/modules/invite/invite.module
@@ -904,11 +904,11 @@ function invite_form_validate($form, &$form_state) {
       }
 
       // Filter out already invited users, but pass validation.
       $failed_emails = _invite_validate_emails("SELECT email FROM {invite} WHERE email IN (". db_placeholders($emails, 'varchar') .") AND uid = %d AND canceled = 0", $emails, $user->uid);
       if (count($failed_emails)) {
-        $error = format_plural(count($failed_emails), 'You did already invite the following recipient:', 'You did already invite the following recipients:') .'<br />';
+        $error = format_plural(count($failed_emails), 'You have already invited the following recipient:', 'You have already invited the following recipients:') .'<br />';
         $error .= implode(', ', array_map('check_plain', $failed_emails));
         drupal_set_message($error, 'error');
       }
 
       // Check with other modules whether these invitees are otherwise not allowed    
diff --git a/sites/all/modules/invite/translations/ja.po b/sites/all/modules/invite/translations/ja.po
index 0717bbf..02f54a7 100644
--- a/sites/all/modules/invite/translations/ja.po
+++ b/sites/all/modules/invite/translations/ja.po
@@ -530,12 +530,12 @@ msgid "The following recipient is already a member:"
 msgid_plural "The following recipients are already members:"
 msgstr[0] "以下の受取人はすでにユーザ登録済みです:"
 msgstr[1] "以下の受取人はすでにユーザ登録済みです:"
 
 #: invite.module:909
-msgid "You did already invite the following recipient:"
-msgid_plural "You did already invite the following recipients:"
+msgid "You have already invited the following recipient:"
+msgid_plural "You have already invited the following recipients:"
 msgstr[0] "下記の受信者へは招待状をすでに送信済みです:"
 msgstr[1] "下記の受信者へは招待状をすでに送信済みです:"
 
 #: invite.module:923
 msgid "You have only 1 invite left."