diff --git a/code/modules/mob/new_player/sprite_accessories_ear.dm b/code/modules/mob/new_player/sprite_accessories_ear.dm
index 3d976f3139..aee211e053 100644
--- a/code/modules/mob/new_player/sprite_accessories_ear.dm
+++ b/code/modules/mob/new_player/sprite_accessories_ear.dm
@@ -47,15 +47,17 @@
 /datum/sprite_accessory/ears/dual_robot
 	name = "synth antennae"
 	icon_state = "dual_robot_antennae"
+	species_allowed = list(SPECIES_HUMAN, SPECIES_HUMAN_VATBORN, SPECIES_EVENT1, SPECIES_EVENT2, SPECIES_EVENT3)
 
 /datum/sprite_accessory/ears/right_robot
 	name = "right synth"
-
 	icon_state = "right_robot_antennae"
+	species_allowed = list(SPECIES_HUMAN, SPECIES_HUMAN_VATBORN, SPECIES_EVENT1, SPECIES_EVENT2, SPECIES_EVENT3)
 
 /datum/sprite_accessory/ears/left_robot
 	name = "left synth"
 	icon_state = "left_robot_antennae"
+	species_allowed = list(SPECIES_HUMAN, SPECIES_HUMAN_VATBORN, SPECIES_EVENT1, SPECIES_EVENT2, SPECIES_EVENT3)
 
 /datum/sprite_accessory/ears/oni_h1
 	name = "oni horns"