Rogue Devious Glyph Bugged

The Devious glyph seems to be bugged, the glyph reads, grants x% bonus to all magic nodes within range.

I have the glyph placed on the first paragon tree, and leveled to 16 which equals 120% boost. I have 3 damage nodes, 2 int nodes, 2 str nodes and 1 armor node allocated within range.

The nodes with no glyph slotted are as follows:

damage = 5%
intelligence = +7 per
strength = +7 per
armor = +50

When i look at each node with glyph slotted it shows they are being boosted.

damage = 11% per
intelligence = +15 per
strength = +15 per
armor = +110

However when looking at the glyph breakdown it reads as follows:

damage =18%
intelligence = + 16
strength = + 16
armor = + 60 armor (this one is actually correct)

Here is where the problem is, the glyph isn’t giving what it should be for total stats. my stats should be:

damage = 33%
intelligence = +30
strength = +30
armor = +60 ( correct but only if one node of armor is selected, if I add the second node of armor within range it reads +120 instead of +220)

At first I thought maybe the glyph breakdown was just displaying the wrong numbers, but after looking at my stat allocations at the top of the paragon board it is only giving the glyph breakdown stats. so the numbers are just not adding up here.