diff --git a/app/src/main/java/nodomain/freeyourgadget/gadgetbridge/service/devices/miband/MiBandSupport.java b/app/src/main/java/nodomain/freeyourgadget/gadgetbridge/service/devices/miband/MiBandSupport.java
index 444cc81b..fe29943f 100644
--- a/app/src/main/java/nodomain/freeyourgadget/gadgetbridge/service/devices/miband/MiBandSupport.java
+++ b/app/src/main/java/nodomain/freeyourgadget/gadgetbridge/service/devices/miband/MiBandSupport.java
@@ -811,16 +811,17 @@ public class MiBandSupport extends AbstractBTLEDeviceSupport {
                 int iteration = 0;
                 ArrayList<GBAlarm> alarmList = new ArrayList<>();
                 for(CalendarEvents.CalendarEvent mEvt : mEvents) {
-                    if (iteration >= availableSlots) {
+                    if (iteration >= availableSlots || iteration > 2) {
                         break;
                     }
+                    int slotToUse = 2 - iteration;
                     Calendar calendar = Calendar.getInstance();
                     calendar.setTimeInMillis(mEvt.getBegin());
                     byte[] calBytes = MiBandDateConverter.calendarToRawBytes(calendar);
 
                     byte[] alarmMessage = new byte[]{
                             MiBandService.COMMAND_SET_TIMER,
-                            (byte)(2-iteration),
+                            (byte) slotToUse,
                             (byte) 1,
                             calBytes[0],
                             calBytes[1],