diff --git a/SolidityEndToEndTest.cpp b/SolidityEndToEndTest.cpp
index 13a666fbf..8a21290cb 100644
--- a/SolidityEndToEndTest.cpp
+++ b/SolidityEndToEndTest.cpp
@@ -963,7 +963,7 @@ BOOST_AUTO_TEST_CASE(multiple_elementary_accessors)
 	compileAndRun(sourceCode);
 	BOOST_CHECK(callContractFunction("data()") == encodeArgs(8));
 	BOOST_CHECK(callContractFunction("name()") == encodeArgs("Celina"));
-	BOOST_CHECK(callContractFunction("a_hash()") == encodeArgs(dev::sha3(bytes({0x7b}))));
+	BOOST_CHECK(callContractFunction("a_hash()") == encodeArgs(dev::sha3(bytes{0x7b})));
 	BOOST_CHECK(callContractFunction("an_address()") == encodeArgs(toBigEndian(u160(0x1337))));
 	BOOST_CHECK(callContractFunction("super_secret_data()") == bytes());
 }
@@ -2202,8 +2202,8 @@ BOOST_AUTO_TEST_CASE(sha3_multiple_arguments_with_numeric_literals)
 	BOOST_CHECK(callContractFunction("foo(uint256,uint16)", 10, 12) == encodeArgs(
 					dev::sha3(
 						toBigEndian(u256(10)) +
-						bytes({0x0, 0xc}) +
-						bytes({0x91}))));
+						bytes{0x0, 0xc} +
+						bytes{0x91})));
 }
 
 BOOST_AUTO_TEST_CASE(sha3_multiple_arguments_with_string_literals)
@@ -2226,9 +2226,9 @@ BOOST_AUTO_TEST_CASE(sha3_multiple_arguments_with_string_literals)
 	BOOST_CHECK(callContractFunction("bar(uint256,uint16)", 10, 12) == encodeArgs(
 					dev::sha3(
 						toBigEndian(u256(10)) +
-						bytes({0x0, 0xc}) +
-						bytes({0x91}) +
-						bytes({0x66, 0x6f, 0x6f}))));
+						bytes{0x0, 0xc} +
+						bytes{0x91} +
+						bytes{0x66, 0x6f, 0x6f})));
 }
 
 BOOST_AUTO_TEST_CASE(generic_call)