diff --git a/storaged/storaged_info.cpp b/storaged/storaged_info.cpp
index 8c0b3d191..ca2421b41 100644
--- a/storaged/storaged_info.cpp
+++ b/storaged/storaged_info.cpp
@@ -87,12 +87,21 @@ void storage_info_t::load_perf_history_proto(const IOPerfHistory& perf_history)
     day_start_tp += chrono::seconds(perf_history.day_start_sec());
 
     nr_samples = perf_history.nr_samples();
+    if (nr_samples < recent_perf.size()) {
+        recent_perf.erase(recent_perf.begin() + nr_samples, recent_perf.end());
+    }
+    size_t i = 0;
     for (auto bw : perf_history.recent_perf()) {
-        recent_perf.push_back(bw);
+        if (i < recent_perf.size()) {
+            recent_perf[i] = bw;
+        } else {
+            recent_perf.push_back(bw);
+        }
+        ++i;
     }
 
     nr_days = perf_history.nr_days();
-    int i = 0;
+    i = 0;
     for (auto bw : perf_history.daily_perf()) {
         daily_perf[i++] = bw;
     }