diff --git a/laptop-configs/apple/mbp15_1/graph.json b/laptop-configs/apple/mbp15_1/graph.json
index 45ce5b7..fff7a3c 100644
--- a/laptop-configs/apple/mbp15_1/graph.json
+++ b/laptop-configs/apple/mbp15_1/graph.json
@@ -185,7 +185,7 @@
                 "plugin": "http://plugin.org.uk/swh-plugins/fastLookaheadLimiter",
                 "control": {
                     "ingain": 0,
-                    "limit": 0,
+                    "limit": -0.5,
                     "release": 0.25
                 }
             },