diff --git a/code/modules/mob/living/login.dm b/code/modules/mob/living/login.dm
index ddd95f7eb59..a8066dfffb1 100644
--- a/code/modules/mob/living/login.dm
+++ b/code/modules/mob/living/login.dm
@@ -6,7 +6,7 @@
 	update_sight()
 
 	//If they're SSD, remove it so they can wake back up.
-	if(player_logged)
+	if(player_logged && istype(src, /mob/living/carbon/human))
 		overlays -= image('icons/effects/effects.dmi', icon_state = "zzz_glow")
 	player_logged = 0
 	//Vents
diff --git a/code/modules/mob/living/logout.dm b/code/modules/mob/living/logout.dm
index d48283e7ef9..daaf7916a23 100644
--- a/code/modules/mob/living/logout.dm
+++ b/code/modules/mob/living/logout.dm
@@ -10,4 +10,5 @@
 			Sleeping(2)
 			player_logged = 1
 			last_logout = world.time
-			overlays += image('icons/effects/effects.dmi', icon_state = "zzz_glow")
\ No newline at end of file
+			if(istype(src, /mob/living/carbon/human)) //only human carbon SSD warnings
+				overlays += image('icons/effects/effects.dmi', icon_state = "zzz_glow")
\ No newline at end of file