diff --git a/caffe2fluid/doc/EuclideanLoss.md b/caffe2fluid/doc/EuclideanLoss.md
index 6359c6bb0b7886743193ab6469755fd927c9cf36..1504ee36ee0eb07224a6dda417f8b01c2b2616ae 100644
--- a/caffe2fluid/doc/EuclideanLoss.md
+++ b/caffe2fluid/doc/EuclideanLoss.md
@@ -6,7 +6,7 @@
 layer {
     name: "loss"
     type: "EuclideanLoss"
-    bottom: "pred"
+    bottom: "input"
     bottom: "label"
     top: "loss"
 }