diff --git a/python/paddle/fluid/dygraph/amp/auto_cast.py b/python/paddle/fluid/dygraph/amp/auto_cast.py
index 14a2bce63f3b3..8f0e0dff2fcfb 100644
--- a/python/paddle/fluid/dygraph/amp/auto_cast.py
+++ b/python/paddle/fluid/dygraph/amp/auto_cast.py
@@ -71,7 +71,9 @@
 }
 
 PURE_FP16_WHITE_LIST = {' '}
-PURE_FP16_BLACK_LIST = {'lookup_table', 'lookup_table_v2'}
+PURE_FP16_BLACK_LIST = {
+    'lookup_table', 'lookup_table_v2', 'scatter', 'scatter_grad'
+}
 
 
 #NOTE(zhiqiu): similar as paddle.fluid.contrib.mixed_precision.fp16_lists.AutoMixedPrecisionLists._update_list