diff --git a/CHANGELOG.md b/CHANGELOG.md
index f5f9725825..a52c72c4f4 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -9,6 +9,7 @@ Please mark all change in change log and use the ticket from JIRA.
 ## Feature
 
 ## Improvement
+- \#190 - Update default config:use_blas_threshold to 1100 and server version printout to 0.52
 
 ## Task
 
diff --git a/core/src/cache/CacheMgr.h b/core/src/cache/CacheMgr.h
index a085bcfb87..f0f8ba952d 100644
--- a/core/src/cache/CacheMgr.h
+++ b/core/src/cache/CacheMgr.h
@@ -61,11 +61,9 @@ class CacheMgr {
     SetCapacity(int64_t capacity);
 
  protected:
-
     CacheMgr();
 
-    virtual
-    ~CacheMgr();
+    virtual ~CacheMgr();
 
  protected:
     using CachePtr = std::shared_ptr<Cache<ItemObj>>;