diff --git a/doc/guide/bindings.hpp b/doc/guide/bindings.hpp
index 9a6088dee1..2de20548ac 100644
--- a/doc/guide/bindings.hpp
+++ b/doc/guide/bindings.hpp
@@ -865,7 +865,7 @@ The code for the command-line bindings is found in @c src/mlpack/bindings/cli.
 @subsection bindings_cli_mlpack_main mlpackMain() definition
 
 Any command-line program must be compiled with the @c BINDING_TYPE macro
-set to the value @c BINDING_TYPE_IO.  This is handled by the CMake macro
+set to the value @c BINDING_TYPE_CLI.  This is handled by the CMake macro
 @c add_cli_executable().
 
 When @c BINDING_TYPE is set to @c BINDING_TYPE_IO, the following is set in
diff --git a/src/mlpack/bindings/cli/map_parameter_name.hpp b/src/mlpack/bindings/cli/map_parameter_name.hpp
index 2aaefdebdd..1835bd5602 100644
--- a/src/mlpack/bindings/cli/map_parameter_name.hpp
+++ b/src/mlpack/bindings/cli/map_parameter_name.hpp
@@ -54,7 +54,7 @@ std::string MapParameterName(
 
 /**
  * Map the parameter name to the name seen by CLI.
- *  
+ *
  * @param d Parameter data.
  * @param * (input) Unused parameter.
  * @param output Pointer to std::string that will hold the mapped name.