diff --git a/test/libsolidity/GasCosts.cpp b/test/libsolidity/GasCosts.cpp
index 44fd5bf77..31ba4a0e9 100644
--- a/test/libsolidity/GasCosts.cpp
+++ b/test/libsolidity/GasCosts.cpp
@@ -72,9 +72,9 @@ BOOST_AUTO_TEST_CASE(string_storage)
 		CHECK_GAS(134435, 130591, 100);
 	// This is only correct on >=Constantinople.
 	else if (Options::get().useABIEncoderV2)
-		CHECK_GAS(151819, 142753, 100);
+		CHECK_GAS(151819, 136003, 100);
 	else
-		CHECK_GAS(127225, 124873, 100);
+		CHECK_GAS(127225, 120159, 100);
 	if (Options::get().evmVersion() >= EVMVersion::byzantium())
 	{
 		callContractFunction("f()");