diff --git a/lang/en.yml b/lang/en.yml
index f6f7338a..fef01ff4 100644
--- a/lang/en.yml
+++ b/lang/en.yml
@@ -1,6 +1,4 @@
 en:
-  LeftAndMain:
-    SAVEDERROR: Error.
   SilverStripe\CampaignAdmin\AddToCampaignHandler:
     AddToCampaignAddAction: Add
     AddToCampaignAvailableLabel: 'Available campaigns'
@@ -20,4 +18,5 @@ en:
     ERROR_DUPLICATE_NAME: 'Name "{Name}" already exists'
     MENUTITLE: Campaigns
     SAVE: Save
+    SAVEDERROR: Error.
     SAVEDUP: Saved.
diff --git a/src/CampaignAdmin.php b/src/CampaignAdmin.php
index eecd8ddb..9135d1ef 100644
--- a/src/CampaignAdmin.php
+++ b/src/CampaignAdmin.php
@@ -620,7 +620,7 @@ public function save($data, $form)
             $nameDuplicateMsg = _t(__CLASS__ . '.ERROR_DUPLICATE_NAME', 'Name "{Name}" already exists', '', [ 'Name' => $data['Name']]);
             $errors = new ValidationResult();
             $errors->addFieldMessage('Name', $nameDuplicateMsg);
-            $message = _t('LeftAndMain.SAVEDERROR', 'Error.');
+            $message = _t(__CLASS__.'.SAVEDERROR', 'Error.');
             // Need to set the form message or the field message won't show up at all
             $form->setMessage($message, ValidationResult::TYPE_ERROR);
         }