diff --git a/code/modules/reagents/Chemistry-Reagents/Other-Reagents.dm b/code/modules/reagents/Chemistry-Reagents/Other-Reagents.dm
index 8c4de4c0cd5..edfd038e960 100644
--- a/code/modules/reagents/Chemistry-Reagents/Other-Reagents.dm
+++ b/code/modules/reagents/Chemistry-Reagents/Other-Reagents.dm
@@ -544,7 +544,7 @@
 	if(volume >= 3)
 		if(!istype(T, /turf/space))
 			var/obj/effect/decal/cleanable/reagentdecal = new/obj/effect/decal/cleanable/greenglow(T)
-			reagentdecal.reagents.add_reagent("uranium", volume)
+			reagentdecal.reagents.add_reagent("radium", volume)
 
 /datum/reagent/sterilizine
 	name = "Sterilizine"