diff --git a/src/libcalamares/locale/TimeZone.cpp b/src/libcalamares/locale/TimeZone.cpp
index c03afd833..8144a407b 100644
--- a/src/libcalamares/locale/TimeZone.cpp
+++ b/src/libcalamares/locale/TimeZone.cpp
@@ -178,7 +178,7 @@ TZRegionModel::rowCount( const QModelIndex& parent ) const
 QVariant
 TZRegionModel::data( const QModelIndex& index, int role ) const
 {
-    if ( ( role != LabelRole ) && ( role != Qt::UserRole ) )
+    if ( ( role != Qt::DisplayRole ) && ( role != Qt::UserRole ) )
     {
         return QVariant();
     }
@@ -189,7 +189,7 @@ TZRegionModel::data( const QModelIndex& index, int role ) const
     }
 
     const TZRegion* region = m_regions.at( index.row() );
-    return role == LabelRole ? region->tr() : region->key();
+    return role == Qt::DisplayRole ? region->tr() : region->key();
 }
 
 const TZRegion*
diff --git a/src/libcalamares/locale/TimeZone.h b/src/libcalamares/locale/TimeZone.h
index db54292c9..4311997a4 100644
--- a/src/libcalamares/locale/TimeZone.h
+++ b/src/libcalamares/locale/TimeZone.h
@@ -84,11 +84,6 @@ public:
 class DLLEXPORT TZRegionModel : public QAbstractListModel
 {
 public:
-    enum
-    {
-        LabelRole = Qt::DisplayRole
-    };
-
     /// @brief Create empty model (useless)
     TZRegionModel();
     virtual ~TZRegionModel() override;