diff --git a/onefile/history-dates-test.c b/onefile/history-dates-test.c
index b08a562..9240035 100644
--- a/onefile/history-dates-test.c
+++ b/onefile/history-dates-test.c
@@ -124,6 +124,15 @@ void load(const char *filename) {
       dates[dateCount++] = r->date;
   }
 
+  for(int i = 0; i < 2*recCount; ++i) {
+    int a = randomNumber(0, recCount - 1);
+    int b = randomNumber(0, recCount - 1);
+    if (a == b) continue;
+    Record r;
+    memcpy(&r, &records[a], sizeof(r));
+    memcpy(&records[a], &records[b], sizeof(r));
+    memcpy(&records[b], &r, sizeof(r));
+  }
   if (recCount > MAXQUESTS)
     recCount = MAXQUESTS;
 }