diff --git a/RCTAppleHealthKit/RCTAppleHealthKit+Queries.m b/RCTAppleHealthKit/RCTAppleHealthKit+Queries.m
index 2e838fedbb7cfad1a2bfb1cb587443f2fe29947d..504dcbf203e05cde09d95f3771b4c2c30bad6740 100644
--- a/RCTAppleHealthKit/RCTAppleHealthKit+Queries.m
+++ b/RCTAppleHealthKit/RCTAppleHealthKit+Queries.m
@@ -77,7 +77,7 @@
 
                 for (HKQuantitySample *sample in results) {
                     HKQuantity *quantity = sample.quantity;
-                    double value = [quantity doubleValueForUnit:unit];
+                    int value = round([quantity doubleValueForUnit:unit]);
 
                     int startDateTimestamp = [RCTAppleHealthKit buildTimestampFromDate:sample.startDate];
                     int endDateTimestamp = [RCTAppleHealthKit buildTimestampFromDate:sample.endDate];