diff --git a/code/game/objects/items/weapons/storage/uplink_kits.dm b/code/game/objects/items/weapons/storage/uplink_kits.dm
index 2676f5f23ff..e278af8b9a0 100644
--- a/code/game/objects/items/weapons/storage/uplink_kits.dm
+++ b/code/game/objects/items/weapons/storage/uplink_kits.dm
@@ -253,15 +253,11 @@
 	var/obj/item/weapon/paper/P = new /obj/item/weapon/paper(src)
 	P.name = "Bone repair guide"
 	P.info = {"
-<b>Prototype Bone Repair Nanites</b><br /> <br />
+<font face="Verdana" color=black></font><font face="Verdana" color=black><center><B>Prototype Bone Repair Nanites</B><HR></center><BR><BR>
 
-<b>Usage:</b> <br />
+<B>Usage:</B> <BR><BR><BR>
 
-This is a highly experimental prototype chemical designed to repair damaged bones of soldiers in the field, use only as a last resort. The autoinjector contains prototype nanites bearing a calcium based payload. The nanites will simultaneously shut down body systems whilst aiding bone repair.<br />
+<font size = "1">This is a highly experimental prototype chemical designed to repair damaged bones of soldiers in the field, use only as a last resort. The autoinjector contains prototype nanites bearing a calcium based payload. The nanites will simultaneously shut down body systems whilst aiding bone repair.<BR><BR><BR>Warning: Side effects can cause temporary paralysis, loss of co-ordination and sickness. <B>Do not use with any kind of stimulant or drugs. Serious damage can occur!</B><BR><BR><BR>
 
-Warning: Side effects can cause temporary paralysis, loss of co-ordination and sickness. <b>Do not use with any kind of stimulant or drugs. Serious damage can occur!</b> <br />
-
-To apply, hold the injector a short distance away from the outer thigh before applying firmly to the skin surface. Bones should begin repair after a short time, during which you are advised to remain still. <br /> <br />
-
-After use you are advised to see a doctor at the next available opportunity. Mild scarring and tissue damage may occur after use. This is a prototype.
+To apply, hold the injector a short distance away from the outer thigh before applying firmly to the skin surface. Bones should begin repair after a short time, during which you are advised to remain still. <BR><BR><BR><BR>After use you are advised to see a doctor at the next available opportunity. Mild scarring and tissue damage may occur after use. This is a prototype.</font><BR><HR></font>
 	"}
\ No newline at end of file
diff --git a/code/modules/reagents/reagent_containers/hypospray.dm b/code/modules/reagents/reagent_containers/hypospray.dm
index 70b01f1965e..88a3ada2747 100644
--- a/code/modules/reagents/reagent_containers/hypospray.dm
+++ b/code/modules/reagents/reagent_containers/hypospray.dm
@@ -39,6 +39,8 @@
 
 			add_logs(user, M, "injected", src, "([contained])")
 
+		return TRUE
+
 /obj/item/weapon/reagent_containers/hypospray/CMO
 	list_reagents = list("omnizine" = 30)
 
@@ -75,6 +77,7 @@
 		return
 	..()
 	update_icon()
+	return TRUE
 
 /obj/item/weapon/reagent_containers/hypospray/autoinjector/update_icon()
 	if(reagents.total_volume > 0)
@@ -119,4 +122,8 @@
 	amount_per_transfer_from_this = 30
 	possible_transfer_amounts = list(30)
 	volume = 30
-	list_reagents = list("nanocalcium" = 30)
\ No newline at end of file
+	list_reagents = list("nanocalcium" = 30)
+
+/obj/item/weapon/reagent_containers/hypospray/autoinjector/nanocalcium/attack(mob/living/M, mob/user)
+	if(..())
+		playsound(loc, 'sound/weapons/smg_empty_alarm.ogg', 20, 1)
\ No newline at end of file