diff --git a/paddle/operators/reshape_op.cc b/paddle/operators/reshape_op.cc
index 39bf2118d603881531bf583ae468e8dc9b8bd181..7fd33bf662a1d0b7b6fa4e772bdadbf34b2f4fdd 100644
--- a/paddle/operators/reshape_op.cc
+++ b/paddle/operators/reshape_op.cc
@@ -84,9 +84,9 @@ Given a 2-D tensor X with 2 rows and 2 columns
     [[1, 2], [3, 4]]
 
 and target shape = [1, 4], the reshape operator will transform
-the tensor X into a 1-D tensor:
+the tensor X into a 2-D tensor:
 
-    [1, 2, 3, 4]
+    [[1, 2, 3, 4]]
 
 )DOC");
   }