Chong Wei was tested positive for doping, but his hearing before the Badminton World Federation (BWF) Doping Hearing Panel has been delayed. Chong Wei accused the Badminton Association of delaying his defence, but Jamaluddin says that is in order to build a strong defence.
He said: "We should not be hasty as we have to study several details. We only have one chance. We should not attend Chong Wei's hearing with a half-baked case. For me, this is a very important case.
"I have no intention of wanting this to be delayed longer than necessary but we need to make sure the case we present is the strongest for the defence in Chong Wei's case.
"There is no point attending the disciplinary hearing with a weak defence."