diff --git a/test/encoder/EncUT_EncoderExt.cpp b/test/encoder/EncUT_EncoderExt.cpp
index 2d374e73..14d51f6d 100644
--- a/test/encoder/EncUT_EncoderExt.cpp
+++ b/test/encoder/EncUT_EncoderExt.cpp
@@ -84,7 +84,6 @@ void EncoderInterfaceTest::PrepareOneSrcFrame() {
 
 void EncoderInterfaceTest::EncodeOneFrame (SEncParamBase* pEncParamBase) {
   int iResult;
-
   iResult = pPtrEnc->Initialize (pEncParamBase);
   EXPECT_EQ (iResult, static_cast<int> (cmResultSuccess));
   PrepareOneSrcFrame();
@@ -101,7 +100,6 @@ void EncoderInterfaceTest::EncodeOneFrame (SEncParamBase* pEncParamBase) {
 
 void EncoderInterfaceTest::EncodeOneIDRandP (ISVCEncoder* pPtrEnc) {
   int iResult;
-
   iResult = pPtrEnc->EncodeFrame (pSrcPic, &sFbi);
   EXPECT_EQ (iResult, static_cast<int> (cmResultSuccess));
   EXPECT_EQ (sFbi.eFrameType, static_cast<int> (videoFrameTypeIDR));
@@ -181,7 +179,6 @@ void GetValidEncParamBase (SEncParamBase* pEncParamBase) {
   pEncParamBase->fMaxFrameRate = rand() + 0.5f; //!=0
 }
 
-
 TEST_F (EncoderInterfaceTest, BasicInitializeTest) {
   SEncParamBase sEncParamBase;
   GetValidEncParamBase (&sEncParamBase);