When I try to access bits from the second byte in a array, strange things happen.

Code:
SEROUT2 tx,mode,[bin8 NDDate[0],13,bin8 NDDate[1],13,#NDDate.BIT7[1],#NDDate.BIT6[1],#NDDate.BIT5[1],#NDDate.BIT4[1]]
As a result I get this
0 0 1 1 0 0 1 0 (0D)
0 0 0 1 0 1 0 1 (0D)
1 0 0 1
If i try to access to first byte
Code:
SEROUT2 tx,mode,[bin8 NDDate[0],13,bin8 NDDate[1],13,#NDDate.BIT7[0],#NDDate.BIT6[0],#NDDate.BIT5[0],#NDDate.BIT4[0]]
Results:
0 0 1 1 0 0 1 0 (0D)
0 0 0 1 0 1 0 1 (0D)
0 0 1 1
It seems everything is OK. So what causing this error?
I'm using pbp 2.60C, PIC18F452