diff --git a/ariths_gen/one_bit_circuits/one_bit_components/two_input_one_bit_components.py b/ariths_gen/one_bit_circuits/one_bit_components/two_input_one_bit_components.py
index 30c9e5a..aa16199 100644
--- a/ariths_gen/one_bit_circuits/one_bit_components/two_input_one_bit_components.py
+++ b/ariths_gen/one_bit_circuits/one_bit_components/two_input_one_bit_components.py
@@ -1,4 +1,5 @@
-from ariths_gen.core.one_bit_circuits import TwoInputOneBitCircuit, FullAdder
+from ariths_gen.core.one_bit_circuits import TwoInputOneBitCircuit
+from .three_input_one_bit_components import FullAdder
 from ariths_gen.one_bit_circuits.logic_gates import AndGate, NandGate, OrGate, NorGate, NotGate
 from ariths_gen.one_bit_circuits import Maji
 from ariths_gen.wire_components import Wire, Bus