Off topic:How can I remove the row and column labels/names in the dba.plotHeatmap() or just plot() while plotting correlation matrix using diffbind?

Question

[Researcher]

Hi I am using DiffBind's dba.plotHeatmap() or just plot() to plot a correlation matrix between the peak calls. For my correlation matrix I don't want to have the axis labels and thus used the given command

> plot(DBdata,labRow = NULL, labCol = NULL)

but getting the following error:

Error in heatmap.3(domap, labCol = collab, col = cols, trace = "none", : formal argument "labRow" matched by multiple actual arguments

Can anybody help how can I resolve this issue?

Thanks in advance.