diff --git a/code/game/objects/structures/safe.dm b/code/game/objects/structures/safe.dm
index a6a52ac3903..7f80a1c9b8b 100644
--- a/code/game/objects/structures/safe.dm
+++ b/code/game/objects/structures/safe.dm
@@ -147,6 +147,7 @@ FLOOR SAFES
 		if(open)
 			if(P && in_range(src, user))
 				user.put_in_hands(P)
+				space -= P.w_class
 				updateUsrDialog()