diff --git a/torch/csrc/jit/mobile/import.cpp b/torch/csrc/jit/mobile/import.cpp
index 3ab38f51dfcb..fe4278a115db 100644
--- a/torch/csrc/jit/mobile/import.cpp
+++ b/torch/csrc/jit/mobile/import.cpp
@@ -230,8 +230,7 @@ void parseMethods(
 class BytecodeDeserializer final {
  public:
   explicit BytecodeDeserializer(std::unique_ptr<PyTorchStreamReader> reader);
-  mobile::Module deserialize(
-      c10::optional<at::Device> device);
+  mobile::Module deserialize(c10::optional<at::Device> device);
   mobile::Module deserialize(
       c10::optional<at::Device> device,
       ExtraFilesMap& extra_files);
@@ -279,7 +278,8 @@ mobile::Module BytecodeDeserializer::deserialize(
   return deserialize(device);
 }
 
-mobile::Module BytecodeDeserializer::deserialize(c10::optional<at::Device> device) {
+mobile::Module BytecodeDeserializer::deserialize(
+    c10::optional<at::Device> device) {
   device_ = device;
   auto mcu = std::make_shared<mobile::CompilationUnit>();