diff --git a/tensorflow/core/kernels/cudnn_rnn_ops.cc b/tensorflow/core/kernels/cudnn_rnn_ops.cc
index d37f5fb9dae..196494cbcf8 100644
--- a/tensorflow/core/kernels/cudnn_rnn_ops.cc
+++ b/tensorflow/core/kernels/cudnn_rnn_ops.cc
@@ -743,7 +743,7 @@ Status DoBackward(
     /* forward inputs */
     const Tensor* input, const Tensor* input_h, const Tensor* input_c,
     const Tensor* params,
-    /* forward outptus */
+    /* forward outputs */
     const Tensor* output, const Tensor* output_h, const Tensor* output_c,
     /* backprop inputs */
     const Tensor* output_backprop, const Tensor* output_h_backprop,