diff --git a/src/blenderbim/blenderbim/bim/module/system/ui.py b/src/blenderbim/blenderbim/bim/module/system/ui.py
index b0b411e23a..5b60c151e7 100644
--- a/src/blenderbim/blenderbim/bim/module/system/ui.py
+++ b/src/blenderbim/blenderbim/bim/module/system/ui.py
@@ -123,6 +123,7 @@ class BIM_PT_object_systems(Panel):
             "IfcDistributionSystem": "NETWORK_DRIVE",
             "IfcDistributionCircuit": "DRIVER",
             "IfcBuildingSystem": "MOD_BUILD",
+            "IfcBuiltSystem": "MOD_BUILD",
             "IfcZone": "CUBE",
         }
         for system in ObjectSystemData.data["systems"]:
@@ -284,6 +285,7 @@ class BIM_UL_systems(UIList):
             "IfcDistributionSystem": "NETWORK_DRIVE",
             "IfcDistributionCircuit": "DRIVER",
             "IfcBuildingSystem": "MOD_BUILD",
+            "IfcBuiltSystem": "MOD_BUILD",
             "IfcZone": "CUBE",
         }
         if item:
@@ -316,6 +318,7 @@ class BIM_UL_object_systems(UIList):
             "IfcDistributionSystem": "NETWORK_DRIVE",
             "IfcDistributionCircuit": "DRIVER",
             "IfcBuildingSystem": "MOD_BUILD",
+            "IfcBuiltSystem": "MOD_BUILD",
             "IfcZone": "CUBE",
         }
         if item: