diff --git a/qlasskit/qcircuit/exporter_cirq.py b/qlasskit/qcircuit/exporter_cirq.py
index ed27408..56ce0b0 100644
--- a/qlasskit/qcircuit/exporter_cirq.py
+++ b/qlasskit/qcircuit/exporter_cirq.py
@@ -47,7 +47,7 @@ def _decompose_(self, qubits):
                             gg = cirq.ControlledGate(
                                 sub_gate=cirq.X, num_controls=len(w) - 1
                             )
-                            yield gg(list(map(lambda wx: qubits[w], w)))
+                            yield gg(*(qubits[i] for i in w))
 
                         elif isinstance(g, gates.MCtrl) and isinstance(g.gate, gates.Z):
                             gg = cirq.ControlledGate(