diff --git a/CHANGELOG.md b/CHANGELOG.md
index 2c6c77437..098dd48e3 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -17,6 +17,8 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 
 ### Changed
 
+* Fixed `GroupObject` `pointcolor` not found error with impliment `exclude_type_list`.
+
 ### Removed
 
 
diff --git a/src/compas_viewer/components/layout.py b/src/compas_viewer/components/layout.py
index 7e49e0666..26d529ad3 100644
--- a/src/compas_viewer/components/layout.py
+++ b/src/compas_viewer/components/layout.py
@@ -93,6 +93,13 @@ def __init__(
         self.items = items
         self.type = type
 
+    @property
+    def exclude_type_list(self) -> tuple[type, ...]:
+        from compas_viewer.scene import GroupObject
+        from compas_viewer.scene import TagObject
+
+        return (GroupObject, TagObject)
+
     def generate_layout(self) -> None:
         self.layout = QVBoxLayout()
         self.widgets = {}
@@ -106,7 +113,7 @@ def generate_layout(self) -> None:
                 if obj.is_selected:
                     obj_list.append(obj)
 
-            if not obj_list:
+            if not obj_list or isinstance(obj_list[0], self.exclude_type_list):
                 return
             # Only support one item selected per time
             self.set_layout(self.items, obj_list[0])