diff --git a/CLDConfig/Overlay/Overlay.py b/CLDConfig/Overlay/Overlay.py
index a1f10e1..b248b97 100644
--- a/CLDConfig/Overlay/Overlay.py
+++ b/CLDConfig/Overlay/Overlay.py
@@ -40,6 +40,7 @@
         "YokeBarrelCollection", "380",
         "YokeEndcapCollection", "380",
         "LumiCalCollection", "380"
+        "ECalBarrelEta", "380"
      ],
     "PhysicsBX": ["1"],
     "Poisson_random_NOverlay": ["false"],