Assigning value to a struct byte order

So i have struct:

typedef struct sendPacketStruct {
  byte header = headerByte;//0x55
  unsigned int time;//2 bytes
  int height;//2 bytes
};

And i do this:

    sendPacketStruct sendPacket;

    sendPacket.time = 84;//0x54
    sendPacket.height = 100;//0x65
    
    Serial.write((byte*)&sendPacket, sizeof(sendPacket));

But when i receive it at the other end the hex bytes are:

55 54 00 64 00

So the first byte is correct as the header 0x55, but the 2x 2 byte values time and height are there but shifted.

eg it should be 00 54 not 54 00