3 files changed, 5 insertions, 5 deletions
diff --git a/i18npool/source/breakiterator/breakiteratorImpl.cxx b/i18npool/source/breakiterator/breakiteratorImpl.cxx
index 3ceab17ccce6..8e3ef73688ba 100644
--- a/i18npool/source/breakiterator/breakiteratorImpl.cxx
+++ b/i18npool/source/breakiterator/breakiteratorImpl.cxx
@@ -622,7 +622,7 @@ BreakIteratorImpl::getLocaleSpecificBreakIterator(const Locale& rLocale)
             }
         }
 
-        OUStringLiteral under("_");
+        OUStringLiteral under(u"_");
 
         sal_Int32 l = rLocale.Language.getLength();
         sal_Int32 c = rLocale.Country.getLength();
diff --git a/i18npool/source/localedata/localedata.cxx b/i18npool/source/localedata/localedata.cxx
index f4dbd04dc56e..d98a2e840460 100644
--- a/i18npool/source/localedata/localedata.cxx
+++ b/i18npool/source/localedata/localedata.cxx
@@ -1080,7 +1080,7 @@ OUString
 LocaleDataImpl::getIndexKeysByAlgorithm( const Locale& rLocale, const OUString& algorithm )
 {
     sal_Unicode **indexArray = getIndexArrayForAlgorithm(rLocale, algorithm);
-    return indexArray ? (OUStringLiteral("0-9") + indexArray[2]) : OUString();
+    return indexArray ? (OUStringLiteral(u"0-9") + indexArray[2]) : OUString();
 }
 
 OUString
diff --git a/i18npool/source/nativenumber/nativenumbersupplier.cxx b/i18npool/source/nativenumber/nativenumbersupplier.cxx
index bf6457a02286..67c7cb6e5ac6 100644
--- a/i18npool/source/nativenumber/nativenumbersupplier.cxx
+++ b/i18npool/source/nativenumber/nativenumbersupplier.cxx
@@ -654,9 +654,9 @@ OUString NativeNumberSupplierService::getNativeNumberString(const OUString& aNum
 
         static const CasingEntry Casings[] =
         {
-            { OUStringLiteral("capitalize"), CAPITALIZE },
-            { OUStringLiteral("upper"), UPPER },
-            { OUStringLiteral("title"), TITLE }
+            { OUStringLiteral(u"capitalize"), CAPITALIZE },
+            { OUStringLiteral(u"upper"), UPPER },
+            { OUStringLiteral(u"title"), TITLE }
         };
 
         sal_Int32 nStripCase = 0;