diff --git a/main/src/main/resources/lang/ja-JP/strings.yml b/main/src/main/resources/lang/ja-JP/strings.yml
index ab1d63e6e..caf2b5877 100644
--- a/main/src/main/resources/lang/ja-JP/strings.yml
+++ b/main/src/main/resources/lang/ja-JP/strings.yml
@@ -273,7 +273,6 @@ eventEditorNoneToDelete: "No actions currently exist to be deleted!"
 eventEditorNotFound: "Action not found!"
 eventEditorExists: "Action already exists!"
 eventEditorSomeone: "Someone is already creating or editing an action with that name!"
-eventEditorAlpha: "Name must be alphanumeric!"
 eventEditorErrorSaving: "保存中にエラーが発生しました。"
 eventEditorDeleted: "Action deleted. Quest and action data reloaded."
 eventEditorSaved: "Action saved. Quest and action data reloaded."