diff --git a/b_asic/signal_flow_graph.py b/b_asic/signal_flow_graph.py
index fd23fda2bff80bd989da2c8edfba437f2d679636..74df86d034a567202fab9fecd96a26dc58b35abb 100644
--- a/b_asic/signal_flow_graph.py
+++ b/b_asic/signal_flow_graph.py
@@ -210,8 +210,8 @@ class SFG(AbstractOperation):
 
     def deep_copy(self) -> "SFG":
         """Returns a deep copy of self."""
-        copy = SFG(inputs=self._input_operations,
-                   outputs=self._output_operations, id_number_offset=self._id_number_offset, name=super().name)
+        copy = SFG(inputs=self._input_operations, outputs=self._output_operations,
+                   id_number_offset=self._id_number_offset, name=super().name)
 
         return copy