diff --git a/RCTAppleHealthKit/RCTAppleHealthKit+Queries.m b/RCTAppleHealthKit/RCTAppleHealthKit+Queries.m
index aef73444ec50df0d9bc01522124590b929b4a0f7..30c10e98e0e3a652da93b512d79dc97c6914a2e4 100644
--- a/RCTAppleHealthKit/RCTAppleHealthKit+Queries.m
+++ b/RCTAppleHealthKit/RCTAppleHealthKit+Queries.m
@@ -336,7 +336,7 @@
 
     NSCalendar *calendar = [NSCalendar currentCalendar];
     NSDateComponents *interval = [[NSDateComponents alloc] init];
-    interval.day = 1;
+    interval.hour = 1;
     NSPredicate *predicate = [NSPredicate predicateWithFormat:@"metadata.%K != YES", HKMetadataKeyWasUserEntered];
     NSDateComponents *anchorComponents = [calendar components:NSCalendarUnitHour | NSCalendarUnitMinute | NSCalendarUnitSecond | NSCalendarUnitDay | NSCalendarUnitMonth | NSCalendarUnitYear
                                                      fromDate:[NSDate date]];
@@ -391,7 +391,7 @@
 
     NSCalendar *calendar = [NSCalendar currentCalendar];
     NSDateComponents *interval = [[NSDateComponents alloc] init];
-    interval.day = 1;
+    interval.hour = 1;
 
     NSDateComponents *anchorComponents = [calendar components:NSCalendarUnitHour | NSCalendarUnitMinute | NSCalendarUnitSecond | NSCalendarUnitDay | NSCalendarUnitMonth | NSCalendarUnitYear
                                                      fromDate:[NSDate date]];