diff --git a/paddle/fluid/platform/device/xpu/xpu2_op_list.h b/paddle/fluid/platform/device/xpu/xpu2_op_list.h
index 204cb0015048df354e32fab385f73c25f8c82a79..2fa287b80f4514786d5e6c4d361790b65fbc6e85 100644
--- a/paddle/fluid/platform/device/xpu/xpu2_op_list.h
+++ b/paddle/fluid/platform/device/xpu/xpu2_op_list.h
@@ -482,7 +482,8 @@ XPUOpMap& get_kl2_ops() {
                      pOpKernelType(vartype::BOOL, XPUPlace()),
                      pOpKernelType(vartype::INT8, XPUPlace()),
                      pOpKernelType(vartype::UINT8, XPUPlace()),
-                     pOpKernelType(vartype::FP32, XPUPlace())})},
+                     pOpKernelType(vartype::FP32, XPUPlace()),
+                     pOpKernelType(vartype::FP16, XPUPlace())})},
       {"unsqueeze2",
        XPUKernelSet({pOpKernelType(vartype::FP64, XPUPlace()),
                      pOpKernelType(vartype::INT64, XPUPlace()),
@@ -490,7 +491,8 @@ XPUOpMap& get_kl2_ops() {
                      pOpKernelType(vartype::BOOL, XPUPlace()),
                      pOpKernelType(vartype::INT8, XPUPlace()),
                      pOpKernelType(vartype::UINT8, XPUPlace()),
-                     pOpKernelType(vartype::FP32, XPUPlace())})},
+                     pOpKernelType(vartype::FP32, XPUPlace()),
+                     pOpKernelType(vartype::FP16, XPUPlace())})},
       {"where_index",
        XPUKernelSet({pOpKernelType(vartype::INT32, XPUPlace()),
                      pOpKernelType(vartype::BOOL, XPUPlace()),
diff --git a/python/paddle/fluid/tests/unittests/xpu/test_unsqueeze2_op_xpu.py b/python/paddle/fluid/tests/unittests/xpu/test_unsqueeze2_op_xpu.py
index e9fc66ca4fcce5c5f8e3caa59a46aac6a25c62e0..8ba7f6818882a47863b80fe8626f350784610264 100644
--- a/python/paddle/fluid/tests/unittests/xpu/test_unsqueeze2_op_xpu.py
+++ b/python/paddle/fluid/tests/unittests/xpu/test_unsqueeze2_op_xpu.py
@@ -69,7 +69,7 @@ class XPUTestUnsqueeze2Op(XPUOpTestWrapper):
 
         def test_check_grad(self):
             place = paddle.XPUPlace(0)
-            if self.dtype in [np.float32, np.float64]:
+            if self.dtype in [np.float32, np.float64, np.float16]:
                 self.check_grad_with_place(place, ['X'], 'Out')
             elif self.dtype == np.bool_:
                 return
@@ -147,7 +147,7 @@ class XPUTestUnsqueeze2Op(XPUOpTestWrapper):
 
         def test_check_grad(self):
             place = paddle.XPUPlace(0)
-            if self.dtype in [np.float32, np.float64]:
+            if self.dtype in [np.float32, np.float64, np.float16]:
                 self.check_grad_with_place(place, ['X'], 'Out')
             else:
                 return
@@ -217,7 +217,7 @@ class XPUTestUnsqueeze2Op(XPUOpTestWrapper):
 
         def test_check_grad(self):
             place = paddle.XPUPlace(0)
-            if self.dtype in [np.float32, np.float64]:
+            if self.dtype in [np.float32, np.float64, np.float16]:
                 self.check_grad_with_place(place, ['X'], 'Out')
             else:
                 return