HAF 932 HDD light

I assembled my system into a HAF 932, now the problem I am facing is that I connected the HDD light and power light connectors to the board. Now these 2 connecters are working odd, like instead of the power light the HDD remains on constantly and doesn't blink like it should and the power light stays off. Now I double checked the connections according to the motherboard book I did fine but still dunno what seems to be the problem. I tried other combinations as well. But no avail. Is there something wrong with the HDD that's why it's constantly on or it's just a faulty light or something like that?

P.S: Everything on the system is running fine. Was playing Assasin's Creed and Prince of Persia all evening no problems occured.