diff --git a/experimental-theme.json b/experimental-theme.json
index ab0317f..6f18b2a 100644
--- a/experimental-theme.json
+++ b/experimental-theme.json
@@ -147,11 +147,9 @@
 					}
 				]
 			},
-			"custom": {
-				"layout": {
+			"layout": {
 					"contentSize": "800px",
 					"wideSize": "1200px"
-				}
 			}
 		}
 	},