diff --git a/tensorflow/compiler/xla/service/gpu/nvptx_compiler.cc b/tensorflow/compiler/xla/service/gpu/nvptx_compiler.cc
index e76e7e36e39..c0a734238bd 100644
--- a/tensorflow/compiler/xla/service/gpu/nvptx_compiler.cc
+++ b/tensorflow/compiler/xla/service/gpu/nvptx_compiler.cc
@@ -158,7 +158,7 @@ string GetLibdeviceDir(const HloModuleConfig& hlo_module_config) {
       "uses routines from libdevice.",
       hlo_module_config);
 
-  // GetCudaRotCandidates always inclues ".", but but if everything fails, we
+  // GetCudaRootCandidates always inclues ".", but but if everything fails, we
   // return it anyway.  Better than returning the empty string.
   return ".";
 }