diff --git a/Resources/Prototypes/Entities/Structures/Piping/Atmospherics/unary.yml b/Resources/Prototypes/Entities/Structures/Piping/Atmospherics/unary.yml
index 11d946c33b..62d4bdfbe8 100644
--- a/Resources/Prototypes/Entities/Structures/Piping/Atmospherics/unary.yml
+++ b/Resources/Prototypes/Entities/Structures/Piping/Atmospherics/unary.yml
@@ -57,7 +57,7 @@
             Welded: { state: vent_welded }
             Lockout: { state: vent_lockout }
     - type: GasVentPump
-      underPressureLockoutThreshold: 20 # Sunrise-Edit
+      underPressureLockoutThreshold: 80
     - type: Construction
       graph: GasUnary
       node: ventpump