diff --git a/CHANGELOG.md b/CHANGELOG.md
index 41216f2ad0..f0f34276ed 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -4,6 +4,7 @@ Please mark all change in change log and use the issue from GitHub
 # Milvus 0.10.5 (TBD)
 ## Bug
 -   \#4378 Multi-threads to call load_collection() and search() cause Milvus hang
+-   \#4484 Milvus only search default partition if search parameter 'partition_tags' contains '_default'
 
 ## Feature
 
diff --git a/core/src/db/DBImpl.cpp b/core/src/db/DBImpl.cpp
index ad437b965b..fd9c72adb7 100644
--- a/core/src/db/DBImpl.cpp
+++ b/core/src/db/DBImpl.cpp
@@ -2385,7 +2385,7 @@ DBImpl::GetPartitionsByTags(const std::string& collection_id, const std::vector<
 
         if (valid_tag == milvus::engine::DEFAULT_PARTITON_TAG) {
             partition_name_array.insert(collection_id);
-            return status;
+            continue;
         }
 
         for (auto& schema : partition_array) {