diff --git a/test/unit/numerics/enumeration.cpp b/test/unit/numerics/enumeration.cpp
index 07813aabf..3c15993e6 100644
--- a/test/unit/numerics/enumeration.cpp
+++ b/test/unit/numerics/enumeration.cpp
@@ -1,36 +1,16 @@
 #include "catch.hpp"
 #include <mapnik/enumeration.hpp>
+#include <mapnik/symbolizer_enumerations.hpp>
 #include <sstream>
 
-namespace mapnik {
-
-    enum _test_enumeration_enum : std::uint8_t
-    {
-        TEST_ONE,
-        TEST_TWO,
-        _test_enumeration_enum_MAX
-    };
-
-    DEFINE_ENUM( _test_enumeration_e, _test_enumeration_enum );
-
-    static const char * _test_enumeration_strings[] = {
-        "test_one",
-        "test_two",
-        ""
-    };
-
-    IMPLEMENT_ENUM( _test_enumeration_e, _test_enumeration_strings )
-
-}
-
 TEST_CASE("enumeration") {
 
-        mapnik::_test_enumeration_e e(mapnik::TEST_ONE);
-        CHECK( e.as_string() == "test_one" );
-        // test the << operator, which calls `as_string` internally
-        // this is not used in mapnik, but kept for back compat
+        mapnik::line_cap_e e(mapnik::ROUND_CAP);
+        CHECK( e.as_string() == "round" );
+        // note: test the << operator, which calls `as_string` internally
+        // is not used in mapnik, but kept for back compat
         std::stringstream s;
         s << e;
-        CHECK( s.str() == "test_one" );
+        CHECK( s.str() == "round" );
 
 }
\ No newline at end of file