diff --git a/server/gameserver/buff.cc b/server/gameserver/buff.cc
index ff1ca0e..c100661 100644
--- a/server/gameserver/buff.cc
+++ b/server/gameserver/buff.cc
@@ -366,7 +366,7 @@ void Buff::ProcSprint()
                      if (enemy->IsEntityType(ET_Car)) {
                          continue;
                      }
-                     if (hited_objects->find(enemy->GetUniId()) != hited_objects->end()) {
+                     if (hited_objects->find(enemy->GetUniId()) == hited_objects->end()) {
                          hited_objects->insert(enemy->GetUniId());
                          for (int buff_id : buff->meta->param3_int_list) {
                              enemy->TryAddBuff(buff->owner, buff_id);