diff --git a/paddle/fluid/framework/paddle2cinn/transform_type.cc b/paddle/fluid/framework/paddle2cinn/transform_type.cc
index 60502edd99acf94de2d0cdada3c3545692ec5f81..c8172bd3f55f1638ee69d62828eaec0f81617759 100644
--- a/paddle/fluid/framework/paddle2cinn/transform_type.cc
+++ b/paddle/fluid/framework/paddle2cinn/transform_type.cc
@@ -60,6 +60,9 @@ namespace paddle::framework::paddle2cinn {
   SET_TYPE_CASE_ITEM(cinn_uint64_t, UINT64)
   SET_TYPE_CASE_ITEM(cinn_float32_t, FLOAT32)
   SET_TYPE_CASE_ITEM(cinn_float64_t, FLOAT64)
+#ifdef CINN_COMMON_FLOAT16_H
+  SET_TYPE_CASE_ITEM(cinn_float16_t, FLOAT16)
+#endif  // CINN_COMMON_FLOAT16_H
 
   PADDLE_THROW(platform::errors::Unimplemented("Input type not supported yet"));
   return ::phi::DataType::UNDEFINED;