diff --git a/code/game/jobs/job/medical.dm b/code/game/jobs/job/medical.dm
index 337f4407bf7..ed4cd490aa6 100644
--- a/code/game/jobs/job/medical.dm
+++ b/code/game/jobs/job/medical.dm
@@ -81,7 +81,7 @@
 		if(H.backbag == 2) H.equip_if_possible(new /obj/item/weapon/storage/backpack(H), H.slot_back)
 		if(H.backbag == 3) H.equip_if_possible(new /obj/item/weapon/storage/backpack/satchel(H), H.slot_back)
 		if(H.backbag == 4) H.equip_if_possible(new /obj/item/weapon/storage/backpack/satchel_chem(H), H.slot_back)
-		H.equip_if_possible(new /obj/item/device/radio/headset/headset_medsci(H), H.slot_ears)
+		H.equip_if_possible(new /obj/item/device/radio/headset/headset_med(H), H.slot_ears)
 		H.equip_if_possible(new /obj/item/clothing/under/rank/chemist(H), H.slot_w_uniform)
 		H.equip_if_possible(new /obj/item/clothing/shoes/white(H), H.slot_shoes)
 		H.equip_if_possible(new /obj/item/device/pda/chemist(H), H.slot_belt)
diff --git a/code/game/objects/closets/secure/cargo.dm b/code/game/objects/closets/secure/cargo.dm
index a366ebf9ee2..638bc2ffd66 100644
--- a/code/game/objects/closets/secure/cargo.dm
+++ b/code/game/objects/closets/secure/cargo.dm
@@ -15,7 +15,7 @@
 		new /obj/item/clothing/shoes/black(src)
 		new /obj/item/device/radio/headset/headset_cargo(src)
 		new /obj/item/clothing/gloves/black(src)
-		new /obj/item/weapon/cartridge/quartermaster(src)
+//		new /obj/item/weapon/cartridge/quartermaster(src)
 		return
 
 /obj/structure/closet/secure_closet/qm_personal
diff --git a/code/game/objects/closets/secure/engineering.dm b/code/game/objects/closets/secure/engineering.dm
index aed317be772..38c567421d3 100644
--- a/code/game/objects/closets/secure/engineering.dm
+++ b/code/game/objects/closets/secure/engineering.dm
@@ -118,7 +118,7 @@
 		new /obj/item/device/t_scanner(src)
 		new /obj/item/weapon/storage/belt/utility/full(src)
 		new /obj/item/weapon/storage/toolbox/mechanical(src)
-		new /obj/item/weapon/cartridge/engineering(src)
+//		new /obj/item/weapon/cartridge/engineering(src)
 		new /obj/item/device/radio/headset/headset_eng(src)
 		new /obj/item/clothing/suit/hazardvest(src)
 		new /obj/item/clothing/mask/gas(src)
diff --git a/code/game/objects/closets/secure/medical.dm b/code/game/objects/closets/secure/medical.dm
index 49cb6f466e5..b9829af6ad4 100644
--- a/code/game/objects/closets/secure/medical.dm
+++ b/code/game/objects/closets/secure/medical.dm
@@ -86,7 +86,7 @@
 				new /obj/item/clothing/under/rank/medical/green(src)
 			if ("purple")
 				new /obj/item/clothing/under/rank/medical/purple(src)
-		new /obj/item/weapon/cartridge/medical(src)
+//		new /obj/item/weapon/cartridge/medical(src)
 		new /obj/item/device/radio/headset/headset_med(src)
 		return
 
diff --git a/code/game/objects/closets/secure/security.dm b/code/game/objects/closets/secure/security.dm
index c05e41d40eb..c8129152ed0 100644
--- a/code/game/objects/closets/secure/security.dm
+++ b/code/game/objects/closets/secure/security.dm
@@ -107,7 +107,7 @@
 		new /obj/item/device/flash(B)
 		new /obj/item/device/pda/security(src)
 		new /obj/item/clothing/suit/armor/vest(src)
-		new /obj/item/weapon/cartridge/security(src)
+//		new /obj/item/weapon/cartridge/security(src)
 		new /obj/item/device/radio/headset/headset_sec(src)
 		new /obj/item/weapon/storage/flashbang_kit(src)
 		new /obj/item/weapon/melee/baton(src)
@@ -140,7 +140,7 @@
 		new /obj/item/clothing/suit/armor/vest(src)
 		new /obj/item/clothing/suit/storage/gearharness(src)
 		new /obj/item/clothing/head/helmet(src)
-		new /obj/item/weapon/cartridge/security(src)
+//		new /obj/item/weapon/cartridge/security(src)
 		new /obj/item/device/pda/security(src)
 		new /obj/item/device/radio/headset/headset_sec(src)
 		new /obj/item/weapon/storage/belt/security(src)
diff --git a/code/game/objects/devices/PDA/PDA.dm b/code/game/objects/devices/PDA/PDA.dm
index 38036fb027e..a5a60fea8eb 100755
--- a/code/game/objects/devices/PDA/PDA.dm
+++ b/code/game/objects/devices/PDA/PDA.dm
@@ -135,8 +135,6 @@
 
 /obj/item/device/pda/roboticist
 	icon_state = "pda-robot"
-	desc = "A portable microcomputer by Thinktronic Systems, LTD. This is model is a special edition with a transparent case."
-	note = "Congratulations, your station has chosen the Thinktronic 5230 Personal Data Assistant Deluxe Special Turbo Edition!"
 
 /obj/item/device/pda/librarian
 	icon_state = "pda-libb"
diff --git a/code/game/objects/devices/PDA/cart.dm b/code/game/objects/devices/PDA/cart.dm
index 0c750fed264..712e1ed8b6d 100644
--- a/code/game/objects/devices/PDA/cart.dm
+++ b/code/game/objects/devices/PDA/cart.dm
@@ -40,6 +40,11 @@
 		icon_state = "cart-m"
 		access_medical = 1
 
+	chemistry
+		name = "ChemWhiz Cartridge"
+		icon_state = "cart-chem"
+		access_reagent_scanner = 1
+
 	security
 		name = "R.O.B.U.S.T. Cartridge"
 		icon_state = "cart-s"
@@ -89,7 +94,7 @@
 			name = "Signal Ace 2"
 			desc = "Complete with integrated radio signaler!"
 			icon_state = "cart-tox"
-			access_reagent_scanner = 1
+//			access_reagent_scanner = 1
 
 		New()
 			..()
@@ -152,7 +157,7 @@
 		name = "Signal Ace DELUXE"
 		icon_state = "cart-rd"
 		access_status_display = 1
-		access_reagent_scanner = 1
+//		access_reagent_scanner = 1
 
 		New()
 			..()
diff --git a/icons/obj/pda.dmi b/icons/obj/pda.dmi
index 4e51c0ff590..a3dea0e843d 100644
Binary files a/icons/obj/pda.dmi and b/icons/obj/pda.dmi differ