diff --git a/oracle/src/oracleimporter.h b/oracle/src/oracleimporter.h
index b2bdbd020..c660c0cfa 100644
--- a/oracle/src/oracleimporter.h
+++ b/oracle/src/oracleimporter.h
@@ -10,8 +10,8 @@ private:
     QString shortName, longName;
     bool import;
     QVariant cards;
-	QString setType;
-	QDate releaseDate;
+    QString setType;
+    QDate releaseDate;
 public:
     const QString &getShortName() const { return shortName; }
     const QString &getLongName() const { return longName; }