Flibustier second bonus not applying to heavy attacks

[young plank]

The second bonus of the Flibustier's Attire (4/4: Increases one-handed weapon Damage by 15%) does not apply to heavy attacks.
Method of testing:

• Level 2 weapons against any level 2 enemies that, to my understanding, dont have any damage reduction effects (single light attack deals listed damage). Enemies include azure dodo, sow and sailor.
• No main stat, no talents, all points in mastery for easier test of crits
• No mods installed at any point since release

The diff(%) and flat are there for further testing, not relevant to this report

As an additional note, the talent quick strikes (Increases one-handed weapon Damage by 8%) does correctly increase the damage of heavy attacks

[ruby halo]

could be your client dont have that problem

if its not fixed you marksman i use it it has the stamina buff the flibustier has

[young plank]

not sure how the stamina buff is relevant when the report is about the one handed damage buff. Could you provide any details on how you tested it to make sure it is working for you?