diff --git a/code/modules/reagents/chemistry/holder.dm b/code/modules/reagents/chemistry/holder.dm
index b0c511420f5..10d3f4521ef 100644
--- a/code/modules/reagents/chemistry/holder.dm
+++ b/code/modules/reagents/chemistry/holder.dm
@@ -692,7 +692,7 @@ var/const/INGEST = 2
 
 // Convenience proc to create a reagents holder for an atom
 // Max vol is maximum volume of holder
-atom/proc/create_reagents(max_vol)
+/atom/proc/create_reagents(max_vol)
 	reagents = new/datum/reagents(max_vol)
 	reagents.my_atom = src