Getting a Dimension attached to a sketch fillet

I am trying to get a dimension attached to a sketch fillet so that I can delete it.  It would be even better if CreateFillet didn't dimension the arc.

I have something like:

Dim swSkRelMgr as sldworks.sketchrelationmanager

Dim swSkRel      as sldworks.sketchrelation

Dim swSkRelArr  as Variant

Dim skRel           as Variant

'some code

' Select a point

boolstatus = Part.SketchManager.CreateFillet(R2,swConstrainedCornerKeepGeometry)

For Each skRel In swSkRelArr

Set swSkRel = skRel

debug.print skRel.GetRelationType  'Which results in a 3, arc dimension

boolstatus = swSkRelMgr.DeleteRelation(swSkRel) 'Which seem like it should result in True and delete the dimension attached to the arc.

'some more code

Next

'even more code

SolidworksApi macros