diff --git a/src/controllers/state_controller.hpp b/src/controllers/state_controller.hpp
index 0977735add..30b1910078 100644
--- a/src/controllers/state_controller.hpp
+++ b/src/controllers/state_controller.hpp
@@ -1421,6 +1421,9 @@ std::vector<double> AerState::probabilities() {
   op.string_params.push_back("s");
   op.save_type = Operations::DataSubType::list;
 
+  for (uint_t i = 0; i < num_of_qubits_; ++i)
+    op.qubits.push_back(i);
+
   last_result_ = ExperimentResult();
   state_->apply_op(op, last_result_, rng_);