diff --git a/libsolidity/ExpressionCompiler.cpp b/libsolidity/ExpressionCompiler.cpp
index 909d3fe53..fde88a006 100644
--- a/libsolidity/ExpressionCompiler.cpp
+++ b/libsolidity/ExpressionCompiler.cpp
@@ -664,9 +664,8 @@ bool ExpressionCompiler::visit(FunctionCall const& _functionCall)
 			// stack: newLength storageSlot slotOffset
 			arguments[0]->accept(*this);
 			// stack: newLength storageSlot slotOffset argValue
-			TypePointer type = arguments[0]->annotation().type;
-			utils().convertType(*type, *arrayType->baseType());
-			type = arrayType->baseType();
+			TypePointer type = arguments[0]->annotation().type->closestTemporaryType(arrayType->baseType());
+			utils().convertType(*arguments[0]->annotation().type, *type);
 			utils().moveToStackTop(1 + type->sizeOnStack());
 			utils().moveToStackTop(1 + type->sizeOnStack());
 			// stack: newLength argValue storageSlot slotOffset
diff --git a/test/libsolidity/SolidityNameAndTypeResolution.cpp b/test/libsolidity/SolidityNameAndTypeResolution.cpp
index 0b5a86d7a..5002cc4f1 100644
--- a/test/libsolidity/SolidityNameAndTypeResolution.cpp
+++ b/test/libsolidity/SolidityNameAndTypeResolution.cpp
@@ -109,13 +109,9 @@ ASTPointer<SourceUnit> parseAndAnalyse(string const& _source)
 	return sourceAndError.first;
 }
 
-bool success(std::string const& _source)
+bool success(string const& _source)
 {
-	auto sourceAndError = parseAnalyseAndReturnError(_source);
-
-	if (sourceAndError.second && *sourceAndError.second == Error::Type::TypeError)
-		return false;
-	return true;
+	return !parseAnalyseAndReturnError(_source).second;
 }
 
 Error::Type expectError(std::string const& _source, bool _warning = false)
@@ -2472,7 +2468,7 @@ BOOST_AUTO_TEST_CASE(tuples)
 			}
 		}
 	)";
-	BOOST_CHECK_NO_THROW(parseAndAnalyse(text));
+	BOOST_CHECK(success(text));
 }
 
 BOOST_AUTO_TEST_CASE(tuples_empty_components)
@@ -2484,7 +2480,7 @@ BOOST_AUTO_TEST_CASE(tuples_empty_components)
 			}
 		}
 	)";
-	SOLIDITY_CHECK_ERROR_TYPE(parseAndAnalyseReturnError(text), TypeError);
+	BOOST_CHECK(expectError(text) == Error::Type::TypeError);
 }
 
 BOOST_AUTO_TEST_CASE(multi_variable_declaration_wildcards_fail_5)
diff --git a/test/libsolidity/SolidityParser.cpp b/test/libsolidity/SolidityParser.cpp
index 9aa4a8ef7..c181ae7eb 100644
--- a/test/libsolidity/SolidityParser.cpp
+++ b/test/libsolidity/SolidityParser.cpp
@@ -1012,7 +1012,7 @@ BOOST_AUTO_TEST_CASE(tuples)
 			}
 		}
 	)";
-	BOOST_CHECK_NO_THROW(parseText(text));
+	BOOST_CHECK(successParse(text));
 }
 
 BOOST_AUTO_TEST_SUITE_END()