diff --git a/python/paddle/fluid/tests/unittests/test_profiler.py b/python/paddle/fluid/tests/unittests/test_profiler.py
index e248a4f7f5b1dd6a01444597672896084da90a4b..5fbedfaaa7ff0c3c33476141b0233d509d9d39f5 100644
--- a/python/paddle/fluid/tests/unittests/test_profiler.py
+++ b/python/paddle/fluid/tests/unittests/test_profiler.py
@@ -297,6 +297,10 @@ class TestFLOPSAPI(unittest.TestCase):
         self.assertTrue(
             flops('softmax', {'X': [[12, 12, 12]]}, {}) == 3 * 12 * 12 * 12
         )
+        self.assertTrue(
+            flops('c_embedding', {'Ids': [[12, 12]], 'W': [[12, 12, 3]]}, {})
+            == 0
+        )
 
 
 if __name__ == '__main__':
diff --git a/python/paddle/utils/flops.py b/python/paddle/utils/flops.py
index cfcdf940569fae9e4c16dfed568d882bf67ab9c4..114ca6d9ab6c77bc1676b374e91c58b2b154986d 100644
--- a/python/paddle/utils/flops.py
+++ b/python/paddle/utils/flops.py
@@ -60,6 +60,15 @@ def register_flops(op_type):
     return register
 
 
+@register_flops("c_embedding")
+def _c_embedding_flops(input_shapes, attrs):
+    """FLOPs computation for c_embedding op.
+    For c_embedding(input):
+        equation: flops = 0
+    """
+    return 0
+
+
 @register_flops("dropout")
 def _dropout_flops(input_shapes, attrs):
     """FLOPs computation for dropout op.