Gas Tanks no longer use NodeContainer, Gas Canisters no longer use passive gates.

Resources/Prototypes/Entities/Constructible/Piping/Atmospherics/gas_canisters.yml

@@ -71,21 +71,8 @@
         needAnchored: false
         rotationsEnabled: false
         volume: 1000
-      tank:
-        !type:PipeNode
-        nodeGroupID: Pipe
-        pipeDirection: None
-        needAnchored: false
-        connectToContainedEntities: false
-        environmentalAir: true
-        rotationsEnabled: false
-        volume: 1
   - type: GasPortable
   - type: GasCanister
-  - type: GasPassiveGate
-    enabled: false
-    inlet: port
-    outlet: tank
 
 - type: entity
   parent: GasCanister

Resources/Prototypes/Entities/Objects/Tools/gas_tanks.yml

@@ -13,15 +13,6 @@
   - type: Clothing
     sprite: Objects/Tanks/generic.rsi
     QuickEquip: false
-  - type: NodeContainer
-    nodes:
-      tank:
-        !type:PipeNode
-        nodeGroupID: Pipe
-        pipeDirection: None
-        connectionsEnabled: false
-        needAnchored: false
-        rotationsEnabled: false
   - type: GasTank
   - type: ItemActions
     actions: