diff --git a/tests/unit/signature-info.t.cpp b/tests/unit/signature-info.t.cpp
index 1257851..6924a07 100644
--- a/tests/unit/signature-info.t.cpp
+++ b/tests/unit/signature-info.t.cpp
@@ -447,7 +447,7 @@
 
   info2.setValidityPeriod(security::ValidityPeriod(notBefore, notBefore + 42_days));
   BOOST_CHECK_NE(info2.getValidityPeriod(), vp1);
-  BOOST_CHECK(info2.getValidityPeriod().getPeriod() == std::make_pair(notBefore, notBefore + 42_days));
+  BOOST_CHECK(info2.getValidityPeriod().getPeriod() == std::pair(notBefore, notBefore + 42_days));
   BOOST_CHECK_EQUAL(info2.hasWire(), false);
 
   info2.wireEncode();