diff --git a/src/test/templates/propertygentest.mako.hpp b/src/test/templates/propertygentest.mako.hpp
index 16febd7..4b3e66b 100644
--- a/src/test/templates/propertygentest.mako.hpp
+++ b/src/test/templates/propertygentest.mako.hpp
@@ -21,7 +21,7 @@
     // ${g.name}
     {
         % for p in g.members:
-        Property{ interfaces[${p[0]}], properties[${p[1]}], meta[${p[2]}] },
+        ::Property{ interfaces[${p[0]}], properties[${p[1]}], meta[${p[2]}] },
         % endfor
     },
 % endfor