diff --git a/test/SolidityABIJSON.cpp b/test/SolidityABIJSON.cpp
index 5f67a5667..195270138 100644
--- a/test/SolidityABIJSON.cpp
+++ b/test/SolidityABIJSON.cpp
@@ -339,10 +339,10 @@ BOOST_AUTO_TEST_CASE(inherited)
 	char const* sourceCode =
 	"	contract Base { \n"
 	"		function baseFunction(uint p) returns (uint i) { return p; } \n"
-	"		event baseEvent(string32 indexed evtArgBase); \n"
+	"		event baseEvent(bytes32 indexed evtArgBase); \n"
 	"	} \n"
 	"	contract Derived is Base { \n"
-	"		function derivedFunction(string32 p) returns (string32 i) { return p; } \n"
+	"		function derivedFunction(bytes32 p) returns (bytes32 i) { return p; } \n"
 	"		event derivedEvent(uint indexed evtArgDerived); \n"
 	"	}";
 
@@ -369,12 +369,12 @@ BOOST_AUTO_TEST_CASE(inherited)
 		"inputs":
 		[{
 			"name": "p",
-			"type": "string32"
+			"type": "bytes32"
 		}],
 		"outputs":
 		[{
 			"name": "i",
-			"type": "string32"
+			"type": "bytes32"
 		}]
 	},
 	{
@@ -394,7 +394,7 @@ BOOST_AUTO_TEST_CASE(inherited)
 		[{
 			"indexed": true,
 			"name": "evtArgBase",
-			"type": "string32"
+			"type": "bytes32"
 		}]
 	}])";
 
diff --git a/test/SolidityInterface.cpp b/test/SolidityInterface.cpp
index ecab64c8c..48e2fd7aa 100644
--- a/test/SolidityInterface.cpp
+++ b/test/SolidityInterface.cpp
@@ -84,10 +84,10 @@ BOOST_AUTO_TEST_CASE(single_function)
 BOOST_AUTO_TEST_CASE(single_constant_function)
 {
 	ContractDefinition const& contract = checkInterface(
-			"contract test { function f(uint a) constant returns(hash8 x) { 1==2; } }");
+			"contract test { function f(uint a) constant returns(bytes1 x) { 1==2; } }");
 	BOOST_REQUIRE_EQUAL(1, contract.getDefinedFunctions().size());
 	BOOST_CHECK_EQUAL(getSourcePart(*contract.getDefinedFunctions().front()),
-					  "function f(uint256 a)constant returns(hash8 x){}");
+					  "function f(uint256 a)constant returns(bytes1 x){}");
 }
 
 BOOST_AUTO_TEST_CASE(multiple_functions)
@@ -128,15 +128,15 @@ BOOST_AUTO_TEST_CASE(inheritance)
 	char const* sourceCode =
 	"	contract Base { \n"
 	"		function baseFunction(uint p) returns (uint i) { return p; } \n"
-	"		event baseEvent(string32 indexed evtArgBase); \n"
+	"		event baseEvent(bytes32 indexed evtArgBase); \n"
 	"	} \n"
 	"	contract Derived is Base { \n"
-	"		function derivedFunction(string32 p) returns (string32 i) { return p; } \n"
+	"		function derivedFunction(bytes32 p) returns (bytes32 i) { return p; } \n"
 	"		event derivedEvent(uint indexed evtArgDerived); \n"
 	"	}";
 	ContractDefinition const& contract = checkInterface(sourceCode);
 	set<string> expectedFunctions({"function baseFunction(uint256 p)returns(uint256 i){}",
-								   "function derivedFunction(string32 p)returns(string32 i){}"});
+								   "function derivedFunction(bytes32 p)returns(bytes32 i){}"});
 	BOOST_REQUIRE_EQUAL(2, contract.getDefinedFunctions().size());
 	BOOST_CHECK(expectedFunctions == set<string>({getSourcePart(*contract.getDefinedFunctions().at(0)),
 												  getSourcePart(*contract.getDefinedFunctions().at(1))}));