diff --git a/Resources/Prototypes/Entities/Structures/Dispensers/chem.yml b/Resources/Prototypes/Entities/Structures/Dispensers/chem.yml
index 9d36ded332..af3c39192d 100644
--- a/Resources/Prototypes/Entities/Structures/Dispensers/chem.yml
+++ b/Resources/Prototypes/Entities/Structures/Dispensers/chem.yml
@@ -26,7 +26,6 @@
         acts: ["Destruction"]
   - type: Machine
     board: ChemDispenserMachineCircuitboard
-  - type: MaterialStorage
   - type: Wires
     BoardName: "chem_dispenser"
     LayoutId: chem_dispenser
diff --git a/Resources/Prototypes/Entities/Structures/Machines/chem_master.yml b/Resources/Prototypes/Entities/Structures/Machines/chem_master.yml
index e554bb804a..23a3106232 100644
--- a/Resources/Prototypes/Entities/Structures/Machines/chem_master.yml
+++ b/Resources/Prototypes/Entities/Structures/Machines/chem_master.yml
@@ -64,7 +64,6 @@
     LayoutId: chem_master
   - type: Machine
     board: ChemMasterMachineCircuitboard
-  - type: MaterialStorage
   - type: ContainerContainer
     containers:
       beakerSlot: !type:ContainerSlot
diff --git a/Resources/Prototypes/Entities/Structures/Machines/medical_scanner.yml b/Resources/Prototypes/Entities/Structures/Machines/medical_scanner.yml
index 72bbc25622..6a0cb2937f 100644
--- a/Resources/Prototypes/Entities/Structures/Machines/medical_scanner.yml
+++ b/Resources/Prototypes/Entities/Structures/Machines/medical_scanner.yml
@@ -55,7 +55,6 @@
         acts: ["Destruction"]
   - type: Machine
     board: MedicalScannerMachineCircuitboard
-  - type: MaterialStorage
   - type: Wires
     BoardName: "MedicalScanner"
     LayoutId: MedicalScanner
diff --git a/Resources/Prototypes/Entities/Structures/hydro_tray.yml b/Resources/Prototypes/Entities/Structures/hydro_tray.yml
index 5885162dc9..ee17156eee 100644
--- a/Resources/Prototypes/Entities/Structures/hydro_tray.yml
+++ b/Resources/Prototypes/Entities/Structures/hydro_tray.yml
@@ -78,7 +78,6 @@
         acts: ["Destruction"]
   - type: Machine
     board: HydroponicsTrayMachineCircuitboard
-  - type: MaterialStorage
   - type: Wires
     BoardName: "HydroponicsTray"
     LayoutId: HydroponicsTray