diff --git a/presto-native-execution/presto_cpp/presto_protocol/core/DataSize.cpp b/presto-native-execution/presto_cpp/presto_protocol/core/DataSize.cpp
index b53316da1af8..afd089595b50 100644
--- a/presto-native-execution/presto_cpp/presto_protocol/core/DataSize.cpp
+++ b/presto-native-execution/presto_cpp/presto_protocol/core/DataSize.cpp
@@ -12,8 +12,8 @@
  * limitations under the License.
  */
 #include "presto_cpp/presto_protocol/core/DataSize.h"
-#include <math.h>
 #include <fmt/format.h>
+#include <math.h>
 
 namespace facebook::presto::protocol {
 
diff --git a/presto-native-execution/presto_cpp/presto_protocol/core/Duration.cpp b/presto-native-execution/presto_cpp/presto_protocol/core/Duration.cpp
index c66a5e850b77..720f5b64be03 100644
--- a/presto-native-execution/presto_cpp/presto_protocol/core/Duration.cpp
+++ b/presto-native-execution/presto_cpp/presto_protocol/core/Duration.cpp
@@ -29,7 +29,7 @@ Duration::Duration(const std::string& duration) {
 
 std::string Duration::toString() const {
   return fmt::format(
-      "{:-f}{}",
+      "{:.2f}{}",
       value_,
       timeUnitToString(timeUnit_)
   );