1 files changed, 4 insertions, 4 deletions
diff --git a/src/tests/test_rfc6979.cpp b/src/tests/test_rfc6979.cpp
index b9de7fcb9..e65d94c78 100644
--- a/src/tests/test_rfc6979.cpp
+++ b/src/tests/test_rfc6979.cpp
@@ -24,10 +24,10 @@ class RFC6979_KAT_Tests final : public Text_Based_Test
 
       Test::Result run_one_test(const std::string& hash, const VarMap& vars) override
          {
-         const BigInt Q = get_req_bn(vars, "Q");
-         const BigInt X = get_req_bn(vars, "X");
-         const BigInt H = get_req_bn(vars, "H");
-         const BigInt K = get_req_bn(vars, "K");
+         const BigInt Q = vars.get_req_bn("Q");
+         const BigInt X = vars.get_req_bn("X");
+         const BigInt H = vars.get_req_bn("H");
+         const BigInt K = vars.get_req_bn("K");
 
          Test::Result result("RFC 6979 nonce generation");