diff --git a/mindspore/lite/tools/converter/legacy_optimizer/node/weight_format_pass.cc b/mindspore/lite/tools/converter/legacy_optimizer/node/weight_format_pass.cc
index 5432f58ae3..a79072281e 100644
--- a/mindspore/lite/tools/converter/legacy_optimizer/node/weight_format_pass.cc
+++ b/mindspore/lite/tools/converter/legacy_optimizer/node/weight_format_pass.cc
@@ -50,7 +50,7 @@ void WeightFormatPass::SetFmkType(converter::FmkType fmkType) { this->fmkType =
 // pre set tensor format
 // non quant, filterFormat:
 //           conv     deconv     depth     dedepth
-// caffe   K(C/g)HW  C(K/g)HW      /         /     // todo with deconvOp
+// caffe   K(C/g)HW  C(K/g)HW      /         /
 // tf        HWCK     HWKC       HWCK      HWKC
 // onnx    K(C/g)HW  C(K/g)HW      /         /
 
@@ -78,7 +78,8 @@ int WeightFormatPass::ShapeFormatTrans(GraphNode *graphNode) {
   if (fmkType == converter::FmkType_CAFFE) {
     switch (node->quantType) {
       case QuantType_QUANT_NONE: {
-        if (opType == schema::PrimitiveType_Conv2D || opType == schema::PrimitiveType_DepthwiseConv2D) {
+        if (opType == schema::PrimitiveType_Conv2D || opType == schema::PrimitiveType_DepthwiseConv2D ||
+            opType == schema::PrimitiveType_DeConv2D) {
           weightTensor->format = schema::Format_KCHW;
         } else {
           MS_LOG(ERROR) << "Invalid opType: " << schema::EnumNamePrimitiveType(opType)
@@ -227,7 +228,7 @@ int WeightFormatPass::QuantDataFormatTrans(GraphNode *graphNode) {
   STATUS status;
   if (opType == schema::PrimitiveType_Conv2D) {         // weight should be HWCK
     if (weightTensor->format == schema::Format_KCHW) {  // from caffe
-      if (weightTensor->dataType == kNumberTypeInt8) {              // DataType_DT_UINT8) {
+      if (weightTensor->dataType == kNumberTypeInt8) {  // DataType_DT_UINT8) {
         MS_LOG(DEBUG) << "**weight tensor index: %d, format: %d, datatype: " << weightIndex << weightTensor->format
                       << weightTensor->dataType;
         status = TransFilterFormat<int8_t>(weightTensor.get(), kKCHW2HWCK);
@@ -237,7 +238,7 @@ int WeightFormatPass::QuantDataFormatTrans(GraphNode *graphNode) {
         status = TransFilterFormat<float>(weightTensor.get(), kKCHW2HWCK);
       }
     } else if (weightTensor->format == schema::Format_KHWC) {  // from onnx
-      if (weightTensor->dataType == kNumberTypeInt8) {                     // DataType_DT_UINT8) {
+      if (weightTensor->dataType == kNumberTypeInt8) {         // DataType_DT_UINT8) {
         status = TransFilterFormat<int8_t>(weightTensor.get(), kKHWC2HWCK);
       } else {
         status = TransFilterFormat<float>(weightTensor.get(), kKHWC2HWCK);
@@ -259,7 +260,7 @@ int WeightFormatPass::QuantDataFormatTrans(GraphNode *graphNode) {
     }
   } else if (opType == schema::PrimitiveType_DepthwiseConv2D) {  // weight should be HWCK
     if (weightTensor->format == schema::Format_CKHW) {           // from caffe
-      if (weightTensor->dataType == kNumberTypeInt8) {                       // DataType_DT_UINT8) {
+      if (weightTensor->dataType == kNumberTypeInt8) {           // DataType_DT_UINT8) {
         MS_LOG(DEBUG) << "**weight tensor index: %d, format: %d, datatype: " << weightIndex, weightTensor->format,
           weightTensor->dataType;
         status = TransFilterFormat<uint8_t>(weightTensor.get(), kCKHW2HWCK);
@@ -272,13 +273,13 @@ int WeightFormatPass::QuantDataFormatTrans(GraphNode *graphNode) {
     } else if (weightTensor->format == schema::Format_HWCK) {  // from tf
       return 0;
     } else if (weightTensor->format == schema::Format_CHWK) {  // from onnx
-      if (weightTensor->dataType == kNumberTypeInt8) {                     // DataType_DT_UINT8) {
+      if (weightTensor->dataType == kNumberTypeInt8) {         // DataType_DT_UINT8) {
         status = TransFilterFormat<uint8_t>(weightTensor.get(), kCHWK2HWCK);
       } else {
         status = TransFilterFormat<float>(weightTensor.get(), kCHWK2HWCK);
       }
     } else if (weightTensor->format == schema::Format_KCHW) {
-      if (weightTensor->dataType == kNumberTypeInt8) {                     // DataType_DT_UINT8) {
+      if (weightTensor->dataType == kNumberTypeInt8) {  // DataType_DT_UINT8) {
         status = TransFilterFormat<uint8_t>(weightTensor.get(), kKCHW2HWCK);
       } else {
         status = TransFilterFormat<float>(weightTensor.get(), kKCHW2HWCK);
@@ -365,7 +366,7 @@ int WeightFormatPass::NonQuantDataFormatTrans(GraphNode *graphNode) {
       // todo(00445839): consider varible weight condition
     }
   } else if (opType == schema::PrimitiveType_DeConv2D) {  // weight should be KHWC
-    if (weightTensor->format == schema::Format_KCHW) {  // from caffe or onnx or ms
+    if (weightTensor->format == schema::Format_KCHW) {    // from caffe or onnx or ms
       status = TransFilterFormat<float>(weightTensor.get(), kKCHW2KHWC);
     } else if (weightTensor->format == schema::Format_CHWK) {  // from tf
       status = TransFilterFormat<float>(weightTensor.get(), kCHWK2KHWC);