diff --git a/include/imu/processor/processor_imu.h b/include/imu/processor/processor_imu.h
index ff144eda4a0032fdcb72870bbc578db1c5cf5471..568b32ff21d8fe9e88226e5cbdcd5a94434a6241 100644
--- a/include/imu/processor/processor_imu.h
+++ b/include/imu/processor/processor_imu.h
@@ -124,9 +124,11 @@ class ProcessorImu : public ProcessorMotion{
                                         const CaptureBasePtr& _capture_origin) override;
         FeatureBasePtr   emplaceFeature(CaptureMotionPtr _capture_motion) override;
         FactorBasePtr    emplaceFactor(FeatureBasePtr _feature_motion, CaptureBasePtr _capture_origin) override;
+
         virtual void     bootstrap() override;
         CaptureBasePtr   bootstrapOrigin() const;
         VectorXd         bootstrapDelta() const;
+        bool             recomputeStates() const;
 
       protected:
         ParamsProcessorImuPtr    params_motion_Imu_;