Wilson, 20, is being tried for 15 charges including six counts of murder, three counts of attempted murder, rape and assault with the intent to do grievous bodily harm.
One of his alleged victims is slain teen, Lekita Moore, 18, whose mutilated body was found on a field in Valhalla Park in September last year.
Wilson’s lawyer, Advocate Mohamed Sibda, asked for a postponement yesterday because he had no witnesses available to call to the stand.
This comes after Wilson’s mother, Bridgette Wilson, testified in his defence on Wednesday.
She said her son was at home when one of his alleged victims, Toyher Stober, was shot in 2014.
The State argued that Bridgette’s testimony did not corroborate that of her son’s.