diff --git a/service/src/font_manager_client.cpp b/service/src/font_manager_client.cpp
index 2760cfd9aa123f9425f95ce1a58d78faac2bcd3f..84d9509867c90cc71ed10a63ecfc65d3f35bbc31 100644
--- a/service/src/font_manager_client.cpp
+++ b/service/src/font_manager_client.cpp
@@ -47,9 +47,9 @@ int32_t FontManagerClient::InstallFont(const std::string &fontPath, int &outValu
     }
 
     int32_t ret = service->InstallFont(fd, outValue);
-    if (fd >= 0) {
-        close(fd);
-    }
+
+    close(fd);
+
     return ret;
 }