diff --git a/src/superscalar.cpp b/src/superscalar.cpp
index fbdc04e..a3130cb 100644
--- a/src/superscalar.cpp
+++ b/src/superscalar.cpp
@@ -115,7 +115,7 @@ namespace randomx {
 	const MacroOp MacroOp::Sub_rr = MacroOp("sub r,r", 3, 1, ExecutionPort::P015);
 	const MacroOp MacroOp::Xor_rr = MacroOp("xor r,r", 3, 1, ExecutionPort::P015);
 	const MacroOp MacroOp::Imul_r = MacroOp("imul r", 3, 4, ExecutionPort::P1, ExecutionPort::P5);
-	const MacroOp MacroOp::Mul_r = MacroOp("mul r", 3, 3, ExecutionPort::P1, ExecutionPort::P5);
+	const MacroOp MacroOp::Mul_r = MacroOp("mul r", 3, 4, ExecutionPort::P1, ExecutionPort::P5);
 	const MacroOp MacroOp::Mov_rr = MacroOp("mov r,r", 3);
 
 	//Size: 4 bytes
diff --git a/src/tests/benchmark.cpp b/src/tests/benchmark.cpp
index 01ca0fd..a2873e2 100644
--- a/src/tests/benchmark.cpp
+++ b/src/tests/benchmark.cpp
@@ -229,7 +229,7 @@ int main(int argc, char** argv) {
 		std::cout << "Calculated result: ";
 		result.print(std::cout);
 		if (noncesCount == 1000 && seedValue == 0)
-			std::cout << "Reference result:  47452f6064db799ae580dd71fe0ebe221579cedf837fac7095f1c5edc07cf345" << std::endl;
+			std::cout << "Reference result:  57eb2044a20f8d6d6ef75eba6d879af5b9850556cb5a7cb459d7b091bd8d63aa" << std::endl;
 		if (!miningMode) {
 			std::cout << "Performance: " << 1000 * elapsed / noncesCount << " ms per hash" << std::endl;
 		}