diff --git a/src/libcalamares/locale/Label.cpp b/src/libcalamares/locale/Label.cpp
index 8d3cd443f..58c19101d 100644
--- a/src/libcalamares/locale/Label.cpp
+++ b/src/libcalamares/locale/Label.cpp
@@ -50,18 +50,24 @@ Label::setLabels( const QString& locale, LabelFormat format )
     QString countryName;
 
     if ( languageName.isEmpty() )
+    {
         languageName = QString( "* %1 (%2)" ).arg( locale, englishName );
+    }
 
-    bool needsCountryName = ( format == LabelFormat::AlwaysWithCountry ) ||
-        (locale.contains( '_' ) && QLocale::countriesForLanguage( m_locale.language() ).count() > 1 );
+    bool needsCountryName = ( format == LabelFormat::AlwaysWithCountry )
+        || ( locale.contains( '_' ) && QLocale::countriesForLanguage( m_locale.language() ).count() > 1 );
 
     if ( needsCountryName )
+    {
         countryName = m_locale.nativeCountryName();
+    }
     m_label = needsCountryName ? longFormat.arg( languageName, countryName ) : languageName;
-    m_englishLabel = needsCountryName ? longFormat.arg( englishName, QLocale::countryToString( m_locale.country() ) ) : englishName;
+    m_englishLabel = needsCountryName ? longFormat.arg( englishName, QLocale::countryToString( m_locale.country() ) )
+                                      : englishName;
 }
 
-QLocale Label::getLocale( const QString& localeName )
+QLocale
+Label::getLocale( const QString& localeName )
 {
     if ( localeName.contains( "@latin" ) )
     {
@@ -69,8 +75,10 @@ QLocale Label::getLocale( const QString& localeName )
         return QLocale( loc.language(), QLocale::Script::LatinScript, loc.country() );
     }
     else
+    {
         return QLocale( localeName );
+    }
 }
 
-}
-}  // namespace
+}  // namespace Locale
+}  // namespace CalamaresUtils
diff --git a/src/libcalamares/locale/Label.h b/src/libcalamares/locale/Label.h
index 7935b0880..ab3e80ad0 100644
--- a/src/libcalamares/locale/Label.h
+++ b/src/libcalamares/locale/Label.h
@@ -23,7 +23,7 @@
 #include <QLocale>
 #include <QString>
 
-namespace CalamaresUtils 
+namespace CalamaresUtils
 {
 namespace Locale
 {
@@ -39,7 +39,11 @@ class Label
 {
 public:
     /** @brief Formatting option for label -- add (country) to label. */
-    enum class LabelFormat { AlwaysWithCountry, IfNeededWithCountry } ;
+    enum class LabelFormat
+    {
+        AlwaysWithCountry,
+        IfNeededWithCountry
+    };
 
     /** @brief Empty locale. This uses the system-default locale. */
     Label();
@@ -56,54 +60,30 @@ public:
      *
      * English (@see isEnglish() -- it means en_US) is sorted at the top.
      */
-    bool operator <( const Label& other ) const
-    {
-        return m_localeId < other.m_localeId;
-    }
+    bool operator<( const Label& other ) const { return m_localeId < other.m_localeId; }
 
     /** @brief Is this locale English?
      *
      * en_US and en (American English) is defined as English. The Queen's
      * English -- proper English -- is relegated to non-English status.
      */
-    bool isEnglish() const
-    {
-        return m_localeId == QLatin1Literal( "en_US" ) || m_localeId == QLatin1Literal( "en" );
-    }
+    bool isEnglish() const { return m_localeId == QLatin1Literal( "en_US" ) || m_localeId == QLatin1Literal( "en" ); }
 
     /** @brief Get the human-readable name for this locale. */
-    QString label() const
-    {
-        return m_label;
-    }
+    QString label() const { return m_label; }
     /** @brief Get the *English* human-readable name for this locale. */
-    QString englishLabel() const
-    {
-        return m_englishLabel;
-    }
+    QString englishLabel() const { return m_englishLabel; }
 
     /** @brief Get the Qt locale. */
-    QLocale locale() const
-    {
-        return m_locale;
-    }
+    QLocale locale() const { return m_locale; }
 
-    QString name() const
-    {
-        return m_locale.name();
-    }
+    QString name() const { return m_locale.name(); }
 
     /// @brief Convenience accessor to the language part of the locale
-    QLocale::Language language() const
-    {
-        return m_locale.language();
-    }
+    QLocale::Language language() const { return m_locale.language(); }
 
     /// @brief Convenience accessor to the country part (if any) of the locale
-    QLocale::Country country() const
-    {
-        return m_locale.country();
-    }
+    QLocale::Country country() const { return m_locale.country(); }
 
     /** @brief Get a Qt locale for the given @p localeName
      *
@@ -119,9 +99,9 @@ protected:
     QString m_localeId;  // the locale identifier, e.g. "en_GB"
     QString m_label;  // the native name of the locale
     QString m_englishLabel;
-} ;
+};
 
-}
-}  // namespace
+}  // namespace Locale
+}  // namespace CalamaresUtils
 
 #endif
diff --git a/src/libcalamares/locale/LabelModel.cpp b/src/libcalamares/locale/LabelModel.cpp
index 79ff5d67b..87fca9d85 100644
--- a/src/libcalamares/locale/LabelModel.cpp
+++ b/src/libcalamares/locale/LabelModel.cpp
@@ -34,12 +34,12 @@ LabelModel::LabelModel( const QStringList& locales, QObject* parent )
     m_locales.reserve( locales.count() );
 
     for ( const auto& l : locales )
+    {
         m_locales.push_back( Label( l ) );
+    }
 }
 
-LabelModel::~LabelModel()
-{
-}
+LabelModel::~LabelModel() {}
 
 int
 LabelModel::rowCount( const QModelIndex& ) const
@@ -51,10 +51,14 @@ QVariant
 LabelModel::data( const QModelIndex& index, int role ) const
 {
     if ( ( role != LabelRole ) && ( role != EnglishLabelRole ) )
+    {
         return QVariant();
+    }
 
     if ( !index.isValid() )
+    {
         return QVariant();
+    }
 
     const auto& locale = m_locales.at( index.row() );
     switch ( role )
@@ -75,59 +79,62 @@ LabelModel::locale( int row ) const
     {
         for ( const auto& l : m_locales )
             if ( l.isEnglish() )
+            {
                 return l;
-        return m_locales[0];
+            }
+        return m_locales[ 0 ];
     }
-    return m_locales[row];
+    return m_locales[ row ];
 }
 
 int
-LabelModel::find( std::function<bool ( const Label& )> predicate ) const
+LabelModel::find( std::function< bool( const Label& ) > predicate ) const
 {
-    for ( int row = 0; row < m_locales.count() ; ++row )
+    for ( int row = 0; row < m_locales.count(); ++row )
     {
-        if ( predicate( m_locales[row] ) )
+        if ( predicate( m_locales[ row ] ) )
+        {
             return row;
+        }
     }
     return -1;
 }
 
 int
-LabelModel::find( std::function<bool ( const QLocale& )> predicate ) const
+LabelModel::find( std::function< bool( const QLocale& ) > predicate ) const
 {
-    return find( [&]( const Label& l )
-    {
-        return predicate( l.locale() );
-    } );
+    return find( [&]( const Label& l ) { return predicate( l.locale() ); } );
 }
 
 int
 LabelModel::find( const QLocale& locale ) const
 {
-    return find( [&]( const Label& l )
-    {
-        return locale == l.locale();
-    } );
+    return find( [&]( const Label& l ) { return locale == l.locale(); } );
 }
 
 int
 LabelModel::find( const QString& countryCode ) const
 {
     if ( countryCode.length() != 2 )
+    {
         return -1;
+    }
 
     auto c_l = countryData( countryCode );
-    int r = find( [&]( const Label& l ){ return ( l.language() == c_l.second ) && ( l.country() == c_l.first ); } );
+    int r = find( [&]( const Label& l ) { return ( l.language() == c_l.second ) && ( l.country() == c_l.first ); } );
     if ( r >= 0 )
+    {
         return r;
-    return find( [&]( const Label& l ){ return l.language() == c_l.second; } );
+    }
+    return find( [&]( const Label& l ) { return l.language() == c_l.second; } );
 }
 
-LabelModel* availableTranslations()
+LabelModel*
+availableTranslations()
 {
-    static LabelModel* model = new LabelModel( QString( CALAMARES_TRANSLATION_LANGUAGES ).split( ';') );
+    static LabelModel* model = new LabelModel( QString( CALAMARES_TRANSLATION_LANGUAGES ).split( ';' ) );
     return model;
 }
 
-}
-}  // namespace
+}  // namespace Locale
+}  // namespace CalamaresUtils
diff --git a/src/libcalamares/locale/LabelModel.h b/src/libcalamares/locale/LabelModel.h
index 2f3bee629..5082440d3 100644
--- a/src/libcalamares/locale/LabelModel.h
+++ b/src/libcalamares/locale/LabelModel.h
@@ -26,7 +26,7 @@
 #include <QVector>
 
 
-namespace CalamaresUtils 
+namespace CalamaresUtils
 {
 namespace Locale
 {
@@ -58,8 +58,8 @@ public:
      *
      * Returns the row number of the first match, or -1 if there isn't one.
      */
-    int find( std::function<bool( const QLocale& )> predicate ) const;
-    int find( std::function<bool( const Label& )> predicate ) const;
+    int find( std::function< bool( const QLocale& ) > predicate ) const;
+    int find( std::function< bool( const Label& ) > predicate ) const;
     /// @brief Looks for an item using the same locale, -1 if there isn't one
     int find( const QLocale& ) const;
     /// @brief Looks for an item that best matches the 2-letter country code
@@ -67,7 +67,7 @@ public:
 
 private:
     QVector< Label > m_locales;
-} ;
+};
 
 /** @brief Returns a model with all available translations.
  *
@@ -80,6 +80,6 @@ private:
  * NOTE: While the model is not typed const, it should be. Do not modify.
  */
 DLLEXPORT LabelModel* availableTranslations();
-}
-}  // namespace
+}  // namespace Locale
+}  // namespace CalamaresUtils
 #endif
diff --git a/src/libcalamares/locale/Lookup.cpp b/src/libcalamares/locale/Lookup.cpp
index 73d706de6..baa3ce5b1 100644
--- a/src/libcalamares/locale/Lookup.cpp
+++ b/src/libcalamares/locale/Lookup.cpp
@@ -28,13 +28,13 @@ namespace Locale
 struct TwoChar
 {
     TwoChar( const QString& code )
-        : cc1(0)
-        , cc2(0)
+        : cc1( 0 )
+        , cc2( 0 )
     {
         if ( code.length() == 2 )
         {
-            cc1 = code[0].toLatin1();
-            cc2 = code[1].toLatin1();
+            cc1 = code[ 0 ].toLatin1();
+            cc2 = code[ 1 ].toLatin1();
         }
     }
 
@@ -42,52 +42,65 @@ struct TwoChar
     char cc2;
 };
 
-static const CountryData* lookup( TwoChar c )
+static const CountryData*
+lookup( TwoChar c )
 {
     if ( !c.cc1 )
+    {
         return nullptr;
+    }
 
-    const CountryData* p = std::find_if(country_data_table, country_data_table + country_data_size,
-        [c=c]( const CountryData& d ){ return (d.cc1 == c.cc1) && (d.cc2 == c.cc2); }
-    );
+    const CountryData* p
+        = std::find_if( country_data_table, country_data_table + country_data_size, [c = c]( const CountryData& d ) {
+              return ( d.cc1 == c.cc1 ) && ( d.cc2 == c.cc2 );
+          } );
     if ( p == country_data_table + country_data_size )
+    {
         return nullptr;
+    }
     return p;
 }
 
-QLocale::Country countryForCode(const QString& code)
+QLocale::Country
+countryForCode( const QString& code )
 {
     const CountryData* p = lookup( TwoChar( code ) );
     return p ? p->c : QLocale::Country::AnyCountry;
 }
 
-QLocale::Language languageForCountry(const QString& code)
+QLocale::Language
+languageForCountry( const QString& code )
 {
     const CountryData* p = lookup( TwoChar( code ) );
     return p ? p->l : QLocale::Language::AnyLanguage;
 }
 
-QPair<QLocale::Country, QLocale::Language> countryData(const QString& code)
+QPair< QLocale::Country, QLocale::Language >
+countryData( const QString& code )
 {
     const CountryData* p = lookup( TwoChar( code ) );
     return p ? qMakePair( p->c, p->l ) : qMakePair( QLocale::Country::AnyCountry, QLocale::Language::AnyLanguage );
 }
 
-QLocale countryLocale(const QString& code)
+QLocale
+countryLocale( const QString& code )
 {
     auto p = countryData( code );
     return QLocale( p.second, p.first );
 }
 
-QLocale::Language languageForCountry(QLocale::Country country)
+QLocale::Language
+languageForCountry( QLocale::Country country )
 {
-    const CountryData* p = std::find_if(country_data_table, country_data_table + country_data_size,
-        [c=country]( const CountryData& d ){ return d.c == c; }
-    );
+    const CountryData* p = std::find_if( country_data_table,
+                                         country_data_table + country_data_size,
+                                         [c = country]( const CountryData& d ) { return d.c == c; } );
     if ( p == country_data_table + country_data_size )
+    {
         return QLocale::Language::AnyLanguage;
+    }
     return p->l;
 }
 
-}
-}  // namespace
+}  // namespace Locale
+}  // namespace CalamaresUtils
diff --git a/src/libcalamares/locale/Lookup.h b/src/libcalamares/locale/Lookup.h
index 9d1c23cd8..abcee0ed3 100644
--- a/src/libcalamares/locale/Lookup.h
+++ b/src/libcalamares/locale/Lookup.h
@@ -24,32 +24,32 @@
 #include <QLocale>
 #include <QPair>
 
-namespace CalamaresUtils 
+namespace CalamaresUtils
 {
 namespace Locale
 {
-    /* All the functions in this file do lookups of locale data
-     * based on CLDR tables; these are lookups that you can't (easily)
-     * do with just QLocale (e.g. from 2-letter country code to a likely
-     * locale).
-     */
+/* All the functions in this file do lookups of locale data
+ * based on CLDR tables; these are lookups that you can't (easily)
+ * do with just QLocale (e.g. from 2-letter country code to a likely
+ * locale).
+ */
 
-    /// @brief Map a 2-letter code to a Country, or AnyCountry if not found
-    DLLEXPORT QLocale::Country countryForCode( const QString& code );
-    /** @brief Map a Country to a Language, or AnyLanguage if not found
-     *
-     * This is a *likely* language for the given country, based on the
-     * CLDR tables. For instance, this maps Belgium to Dutch.
-     */
-    DLLEXPORT QLocale::Language languageForCountry( QLocale::Country country );
-    /// @brief Map a 2-letter code to a Language, or AnyLanguage if not found
-    DLLEXPORT QLocale::Language languageForCountry( const QString& code );
+/// @brief Map a 2-letter code to a Country, or AnyCountry if not found
+DLLEXPORT QLocale::Country countryForCode( const QString& code );
+/** @brief Map a Country to a Language, or AnyLanguage if not found
+ *
+ * This is a *likely* language for the given country, based on the
+ * CLDR tables. For instance, this maps Belgium to Dutch.
+ */
+DLLEXPORT QLocale::Language languageForCountry( QLocale::Country country );
+/// @brief Map a 2-letter code to a Language, or AnyLanguage if not found
+DLLEXPORT QLocale::Language languageForCountry( const QString& code );
 
-    /// @brief Get both Country and Language for a 2-letter code
-    DLLEXPORT QPair< QLocale::Country, QLocale::Language > countryData( const QString& code );
-    /// @brief Get a likely locale for a 2-letter country code
-    DLLEXPORT QLocale countryLocale( const QString& code );
-} 
-}  // namespace
+/// @brief Get both Country and Language for a 2-letter code
+DLLEXPORT QPair< QLocale::Country, QLocale::Language > countryData( const QString& code );
+/// @brief Get a likely locale for a 2-letter country code
+DLLEXPORT QLocale countryLocale( const QString& code );
+}  // namespace Locale
+}  // namespace CalamaresUtils
 
 #endif
diff --git a/src/libcalamares/locale/Tests.cpp b/src/libcalamares/locale/Tests.cpp
index 6fd0f3e61..9e2071a31 100644
--- a/src/libcalamares/locale/Tests.cpp
+++ b/src/libcalamares/locale/Tests.cpp
@@ -25,13 +25,9 @@
 
 QTEST_GUILESS_MAIN( LocaleTests )
 
-LocaleTests::LocaleTests()
-{
-}
+LocaleTests::LocaleTests() {}
 
-LocaleTests::~LocaleTests()
-{
-}
+LocaleTests::~LocaleTests() {}
 
 void
 LocaleTests::initTestCase()