diff --git a/main.py b/main.py
index 484de30..4878554 100644
--- a/main.py
+++ b/main.py
@@ -524,7 +524,8 @@ async def fast_get_pipe_schema(network: str) -> dict[str, dict[str, Any]]:
     return get_pipe_schema(network)
 
 @app.post("/addpipe/")
-async def fastapi_add_pipe(network: str, pipe: str, node1: str, node2: str, length: float = 0, diameter: float = 0, roughness: float = 0, minor_loss: float = 0, status: str = PIPE_STATUS_OPEN) -> ChangeSet:
+async def fastapi_add_pipe(network: str, pipe: str, node1: str, node2: str, length: float = 0, 
+                           diameter: float = 0, roughness: float = 0, minor_loss: float = 0, status: str = PIPE_STATUS_OPEN) -> ChangeSet:
     print('add pipe add pipe')
 
     ps = { 'id' : pipe,
@@ -534,8 +535,7 @@ async def fastapi_add_pipe(network: str, pipe: str, node1: str, node2: str, leng
            'diameter' : diameter,
            'roughness' : roughness,
            'minor_loss' : minor_loss,
-           'status' : status 
-         }   
+           'status' : status }   
     return add_pipe(network, ChangeSet(ps))
 
 @app.post("/deletepipe/")