diff --git a/backend/capellacollab/projects/toolmodels/models.py b/backend/capellacollab/projects/toolmodels/models.py
index 58ace45a99..58c0245abe 100644
--- a/backend/capellacollab/projects/toolmodels/models.py
+++ b/backend/capellacollab/projects/toolmodels/models.py
@@ -46,7 +46,6 @@ class PostCapellaModel(pydantic.BaseModel):
     name: str
     description: str | None = None
     tool_id: int
-    display_order: int | None = None
 
 
 class PatchCapellaModel(pydantic.BaseModel):