diff --git a/CHANGELOG.md b/CHANGELOG.md
index f86f15976a..2ba1428637 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -46,6 +46,7 @@ Please mark all change in change log and use the issue from GitHub
 -   \#1549 Fix server/wal config setting bug
 -   \#1556 Index file not created after table and index created
 -   \#1560 Search crashed with Super-high dimensional binary vector
+-   \#1564 Too low recall for glove-200-angular, ivf_pq index
 
 ## Feature
 -   \#216 Add CLI to get server info
diff --git a/core/src/scheduler/task/SearchTask.cpp b/core/src/scheduler/task/SearchTask.cpp
index 0b32f35ab5..cf96dc504a 100644
--- a/core/src/scheduler/task/SearchTask.cpp
+++ b/core/src/scheduler/task/SearchTask.cpp
@@ -101,7 +101,8 @@ XSearchTask::XSearchTask(const std::shared_ptr<server::Context>& context, TableF
     if (file_) {
         // distance -- value 0 means two vectors equal, ascending reduce, L2/HAMMING/JACCARD/TONIMOTO ...
         // similarity -- infinity value means two vectors equal, descending reduce, IP
-        if (file_->metric_type_ == static_cast<int>(MetricType::IP)) {
+        if (file_->metric_type_ == static_cast<int>(MetricType::IP) &&
+            file_->engine_type_ != static_cast<int>(EngineType::FAISS_PQ)) {
             ascending_reduce = false;
         }