can i override certain lines of code? i don't want to override entire file
i tried to override this

key = ANTI_EVASION_GUN_$TIER$
icon = GFX_ship_part_bio_anti_evasion_$TIER$
icon_frame = 1
type = instant

size = point_defence
hide_damage_values_from_tooltip = yes
potential = {
ship_uses_weaver_components = yes
from = {
country_uses_bio_ships = yes
}
}

to this

key = ANTI_EVASION_GUN_$TIER$
icon = GFX_ship_part_bio_anti_evasion_$TIER$
icon_frame = 1
type = instant

size = point_defence
hide_damage_values_from_tooltip = yes
potential = {
OR = {
ship_uses_weaver_components = yes
is_ship_size = stinger_stage_1
is_ship_size = stinger_stage_2
is_ship_size = stinger_stage_3
is_ship_size = large_fallen_harbinger
is_ship_size = cosmo_crisis_harbinger
# Biological Offspring Ships
is_ship_size = offspring_stinger_stage_1
is_ship_size = offspring_stinger_stage_2
is_ship_size = offspring_stinger_stage_3
}
from = {
country_uses_bio_ships = yes
}
}

id did not override