diff --git a/Resources/Prototypes/Entities/Objects/Specific/Janitorial/spray.yml b/Resources/Prototypes/Entities/Objects/Specific/Janitorial/spray.yml
index a821954842..502ea56e60 100644
--- a/Resources/Prototypes/Entities/Objects/Specific/Janitorial/spray.yml
+++ b/Resources/Prototypes/Entities/Objects/Specific/Janitorial/spray.yml
@@ -93,6 +93,7 @@
       hard: false
       mask:
       - FullTileMask
+      - Opaque
   - type: Appearance
     visuals:
     - type: VaporVisualizer