diff --git a/code/modules/reagents/reagent_containers/syringes.dm b/code/modules/reagents/reagent_containers/syringes.dm
index c0d29bd79e0..ab2040ffd1a 100644
--- a/code/modules/reagents/reagent_containers/syringes.dm
+++ b/code/modules/reagents/reagent_containers/syringes.dm
@@ -457,8 +457,7 @@
 /obj/item/weapon/reagent_containers/ld50_syringe/lethal
 	New()
 		..()
-		reagents.add_reagent("sulfonal", 4)
-		reagents.add_reagent("pancuronium", 6)
+		reagents.add_reagent("cyanide", 10)
 		reagents.add_reagent("neurotoxin2", 40)
 		mode = SYRINGE_INJECT
 		update_icon()
@@ -519,4 +518,4 @@
 		..()
 		reagents.add_reagent("insulin", 15)
 		mode = SYRINGE_INJECT
-		update_icon()
\ No newline at end of file
+		update_icon()