diff --git a/mindspore/lite/src/runtime/kernel/arm/fp16/bias_fp16.cc b/mindspore/lite/src/runtime/kernel/arm/fp16/bias_fp16.cc
index 60d1132dc0..7b97a6d1dc 100644
--- a/mindspore/lite/src/runtime/kernel/arm/fp16/bias_fp16.cc
+++ b/mindspore/lite/src/runtime/kernel/arm/fp16/bias_fp16.cc
@@ -82,7 +82,7 @@ int BiasCPUFp16Kernel::Init() {
       return RET_NULL_PTR;
     }
     auto *bias = reinterpret_cast<float *>(bias_tensor->MutableData());
-    if (bias != nullptr) {
+    if (bias == nullptr) {
       MS_LOG(ERROR) << "bias is nullptr!";
       return RET_NULL_PTR;
     }
diff --git a/mindspore/lite/src/runtime/kernel/arm/fp16/transpose_fp16.cc b/mindspore/lite/src/runtime/kernel/arm/fp16/transpose_fp16.cc
index 9ad44fc860..bc9c87a4ff 100644
--- a/mindspore/lite/src/runtime/kernel/arm/fp16/transpose_fp16.cc
+++ b/mindspore/lite/src/runtime/kernel/arm/fp16/transpose_fp16.cc
@@ -40,6 +40,7 @@ int TransposeFp16CPUKernel::Init() {
 int TransposeFp16CPUKernel::Run() {
   MS_ASSERT(in_tensors_.size() == 1 || in_tensors_.size() == 2);
   TransposeParameter *param = reinterpret_cast<TransposeParameter *>(this->op_parameter_);
+  param->data_size_ = in_tensors_[0]->Size();
   if (in_tensors_.size() == 2) {
     auto input_perm = in_tensors_.at(1);
     MS_ASSERT(input_perm != nullptr);