diff --git a/src/aeros_simulation/service.py b/src/aeros_simulation/service.py
index 07eb6df..71bf981 100644
--- a/src/aeros_simulation/service.py
+++ b/src/aeros_simulation/service.py
@@ -162,7 +162,7 @@ async def get_simulation_with_calc_result(
         if schematic_name == "WTP":
             query = query.join(
                 AerosNode, AerosNode.id == AerosSimulationCalcResult.aeros_node_id
-            ).filter(AerosNode.structure_name.contains(schematic_name))
+            ).filter(AerosNode.node_name.contains("WTP"))
         else:
             query = query.join(
                 AerosNode, AerosNode.id == AerosSimulationCalcResult.aeros_node_id