diff --git a/mindspore/lite/src/runtime/kernel/arm/fp16/split_fp16.cc b/mindspore/lite/src/runtime/kernel/arm/fp16/split_fp16.cc
index ccbd265ad0..d8d1c80789 100644
--- a/mindspore/lite/src/runtime/kernel/arm/fp16/split_fp16.cc
+++ b/mindspore/lite/src/runtime/kernel/arm/fp16/split_fp16.cc
@@ -17,6 +17,7 @@
 #include "src/runtime/kernel/arm/fp16/common_fp16.h"
 #include "src/runtime/kernel/arm/base/split_base.h"
 #include "nnacl/fp16/split_fp16.h"
+#include "nnacl/fp16/cast_fp16.h"
 #include "nnacl/split.h"
 #include "nnacl/split_parameter.h"
 #include "src/kernel_registry.h"
@@ -94,6 +95,13 @@ int SplitFp16CPUKernel::Run() {
     }
   }
   ret = ParallelLaunch(this->context_->thread_pool_, SplitRun, this, thread_n_num_);
+  for (int i = 0; i < param->num_split_; i++) {
+    if (out_tensors_.at(i)->data_type() == kNumberTypeFloat32) {
+      Float16ToFloat32(output_ptr_[i], reinterpret_cast<float *>(out_tensors_.at(i)->MutableData()),
+                       out_tensors_.at(i)->ElementsNum());
+    }
+  }
+  FreeInputAndOutput();
   if (ret != RET_OK) {
     MS_LOG(ERROR) << "split error error_code[" << ret << "]";
   }
diff --git a/mindspore/lite/src/scheduler.cc b/mindspore/lite/src/scheduler.cc
index 44e9b39843..3a2c7485d3 100644
--- a/mindspore/lite/src/scheduler.cc
+++ b/mindspore/lite/src/scheduler.cc
@@ -267,7 +267,8 @@ kernel::LiteKernel *Scheduler::ScheduleNode(const std::vector<Tensor *> &in_tens
     kernel::KernelKey key{desc.arch, kNumberTypeFloat16, desc.type};
     kernel = KernelRegistry::GetInstance()->GetKernel(in_tensors, out_tensors, primitive, context_, key);
     if (kernel != nullptr) {
-      MS_LOG(DEBUG) << "Get fp16 op success.";
+      MS_LOG(INFO) << "Get fp16 op success. type:"
+                   << schema::EnumNamePrimitiveType(static_cast<schema::PrimitiveType>(primitive->Type()));
       desc.data_type = kNumberTypeFloat16;
       kernel->set_desc(desc);
       return kernel;