2 files changed, 4 insertions, 4 deletions
diff --git a/cppu/source/helper/purpenv/helper_purpenv_Environment.cxx b/cppu/source/helper/purpenv/helper_purpenv_Environment.cxx
index bb8af537c4b8..a0163939ffb5 100644
--- a/cppu/source/helper/purpenv/helper_purpenv_Environment.cxx
+++ b/cppu/source/helper/purpenv/helper_purpenv_Environment.cxx
@@ -510,13 +510,13 @@ bool Base::v_isValid(OUString * pReason)
     return m_pEnterable->isValid(pReason);
 }
 
-namespace cppu { namespace helper { namespace purpenv {
+namespace cppu::helper::purpenv {
 
 void Environment_initWithEnterable(uno_Environment * pEnvironment, cppu::Enterable * pEnterable)
 {
     new Base(pEnvironment, pEnterable);
 }
 
-}}}
+}
 
 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/cppu/source/helper/purpenv/helper_purpenv_Mapping.cxx b/cppu/source/helper/purpenv/helper_purpenv_Mapping.cxx
index 6255b2f0b52a..f68a47390cdb 100644
--- a/cppu/source/helper/purpenv/helper_purpenv_Mapping.cxx
+++ b/cppu/source/helper/purpenv/helper_purpenv_Mapping.cxx
@@ -196,7 +196,7 @@ void Mapping::release()
 }
 
 
-namespace cppu { namespace helper { namespace purpenv {
+namespace cppu::helper::purpenv {
 
 void createMapping(uno_Mapping     ** ppMapping,
                    uno_Environment  * pFrom,
@@ -210,6 +210,6 @@ void createMapping(uno_Mapping     ** ppMapping,
     ::uno_registerMapping(ppMapping, s_free, pFrom, pTo, nullptr);
 }
 
-}}}
+}
 
 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */