From cc3b75b6b7d71bf15d9fa64bc890c23822426af5 Mon Sep 17 00:00:00 2001
From: Cai Yudong <yudong.cai@zilliz.com>
Date: Tue, 7 Apr 2020 18:58:18 +0800
Subject: [PATCH] code revert (#1877)

Signed-off-by: yudong.cai <yudong.cai@zilliz.com>
---
 .../knowhere/knowhere/index/vector_index/VecIndexFactory.cpp   | 3 ---
 1 file changed, 3 deletions(-)

diff --git a/core/src/index/knowhere/knowhere/index/vector_index/VecIndexFactory.cpp b/core/src/index/knowhere/knowhere/index/vector_index/VecIndexFactory.cpp
index ff8e184b43..8e3119ecac 100644
--- a/core/src/index/knowhere/knowhere/index/vector_index/VecIndexFactory.cpp
+++ b/core/src/index/knowhere/knowhere/index/vector_index/VecIndexFactory.cpp
@@ -65,9 +65,6 @@ VecIndexFactory::CreateVecIndex(const IndexType& type, const IndexMode mode) {
         return std::make_shared<knowhere::IVFSQ>();
 #ifdef MILVUS_GPU_VERSION
     } else if (type == IndexEnum::INDEX_FAISS_IVFSQ8H) {
-        if (mode == IndexMode::MODE_CPU) {
-            return nullptr;
-        }
         return std::make_shared<knowhere::IVFSQHybrid>(gpu_device);
 #endif
     } else if (type == IndexEnum::INDEX_FAISS_BIN_IDMAP) {