diff --git a/armor/src/armor_finder/armor_finder.cpp b/armor/src/armor_finder/armor_finder.cpp
index 47bf17e..d16c502 100644
--- a/armor/src/armor_finder/armor_finder.cpp
+++ b/armor/src/armor_finder/armor_finder.cpp
@@ -100,8 +100,9 @@ end:
         antiTop(dist_m, pitch_imu_deg);
     }else if(target_box.rect != cv::Rect2d()) {
         anti_top_cnt = 0;
-        time_seq.clear();
-        angle_seq.clear();
+        auto_omega = 0;
+        last_phase = 0;
+        last_phase_time = 0;
         sendBoxPosition(0);
     }