diff --git a/code/_globalvars/logging.dm b/code/_globalvars/logging.dm
index a13a958ef7..2d5d2388ec 100644
--- a/code/_globalvars/logging.dm
+++ b/code/_globalvars/logging.dm
@@ -32,6 +32,8 @@ GLOBAL_VAR(world_map_error_log)
 GLOBAL_PROTECT(world_map_error_log)
 GLOBAL_VAR(subsystem_log)
 GLOBAL_PROTECT(subsystem_log)
+GLOBAL_VAR(reagent_log)
+GLOBAL_PROTECT(reagent_log)
 GLOBAL_VAR(world_crafting_log)
 GLOBAL_PROTECT(world_crafting_log)