diff --git a/test/sv_eq_test.cpp b/test/sv_eq_test.cpp
index ba32d13..3511a14 100644
--- a/test/sv_eq_test.cpp
+++ b/test/sv_eq_test.cpp
@@ -24,8 +24,6 @@
 
 int main()
 {
-    std::size_t const npos = boost::core::string_view::npos;
-
     {
         boost::core::string_view sv1( "" );
         boost::core::string_view sv2( "" );
diff --git a/test/sv_lt_test.cpp b/test/sv_lt_test.cpp
index e86148b..0c78b91 100644
--- a/test/sv_lt_test.cpp
+++ b/test/sv_lt_test.cpp
@@ -23,8 +23,6 @@
 
 int main()
 {
-    std::size_t const npos = boost::core::string_view::npos;
-
     {
         boost::core::string_view sv0( "" );
         boost::core::string_view sv1( "12" );