diff --git a/src/config/layout.json b/src/config/layout.json
index 70540047..8796ed89 100644
--- a/src/config/layout.json
+++ b/src/config/layout.json
@@ -220,7 +220,6 @@
             "heatmap-radius",
             "heatmap-weight",
             "heatmap-intensity",
-            "heatmap-color",
             "heatmap-opacity"
           ]
         }