1.10.2 Disabling seed drops while harvesting in config has no effect

[PearlCanopus]

hungeroverhaul.cfg

# Maximum number of seeds you get when harvesting a non-tree crop by breaking it (modifyCropDrops must be tree) [vanilla: 0] [range: 0 ~ 2147483647, default: 0]
I:seedsPerHarvestBreakMax=0

# Minimum number of seeds you get when harvesting a non-tree crop by breaking it (modifyCropDrops must be true) [vanilla: 0] [range: 0 ~ 2147483647, default: 0]
I:seedsPerHarvestBreakMin=0

# Maximum number of seeds you get when harvesting a non-tree crop with right click (modifyCropDrops must be true) [vanilla: 0] [range: 0 ~ 2147483647, default: 0]
I:seedsPerHarvestRightClickMax=0

# Minimum number of seeds you get when harvesting a non-tree crop with right click (modifyCropDrops must be true) [vanilla: 0] [range: 0 ~ 2147483647, default: 0]
I:seedsPerHarvestRightClickMin=0

I still retrieve seed while harvesting. Especially for (EDIT:) vanilla crops with seeds, like wheat and beetroot. HarvestCraft crops (in 1.1x.x) don't drop seeds when breaking or harvesting at all. With or without HO.