diff --git a/code/datums/wires/seedstorage.dm b/code/datums/wires/seedstorage.dm
index 8b49ec7d2e7..e21bbb9fafd 100644
--- a/code/datums/wires/seedstorage.dm
+++ b/code/datums/wires/seedstorage.dm
@@ -1,13 +1,13 @@
+#define SEED_WIRE_SMART 1
+#define SEED_WIRE_CONTRABAND 2
+#define SEED_WIRE_ELECTRIFY 4
+#define SEED_WIRE_LOCKDOWN 8
+
 /datum/wires/seedstorage
 	holder_type = /obj/machinery/seed_storage
 	wire_count = 4
 	random = 1
 
-var/const/SEED_WIRE_SMART = 1
-var/const/SEED_WIRE_CONTRABAND = 2
-var/const/SEED_WIRE_ELECTRIFY = 4
-var/const/SEED_WIRE_LOCKDOWN = 8
-
 /datum/wires/seedstorage/CanUse(var/mob/living/L)
 	var/obj/machinery/seed_storage/V = holder
 	if(!istype(L, /mob/living/silicon))