diff --git a/src/operators/feed_op.cpp b/src/operators/feed_op.cpp
index 4447f2c699fc929805f15a265440803e6ff34b56..77acb5db31e66d78bccd8dbef51832bda1a1bb60 100644
--- a/src/operators/feed_op.cpp
+++ b/src/operators/feed_op.cpp
@@ -25,5 +25,5 @@ REGISTER_OPERATOR_CPU(feed, ops::FeedOp);
 REGISTER_OPERATOR_MALI_GPU(feed, ops::FeedOp);
 #endif
 #ifdef PADDLE_MOBILE_FPGA
-
+REGISTER_OPERATOR_FPGA(feed, ops::FeedOp);
 #endif