diff --git a/tools/cmake/build.cmake b/tools/cmake/build.cmake
index 52c6b9bd0e..91205087cd 100644
--- a/tools/cmake/build.cmake
+++ b/tools/cmake/build.cmake
@@ -75,8 +75,8 @@ endfunction()
 # @param[in] new_option the option to replace with (if empty, the old option will be removed)
 #
 # Example usage:
-#   idf_build_replace_options_from_property(COMPILE_OPTIONS "-Werror" "-Werror=all")
-#   idf_build_replace_options_from_property(COMPILE_OPTIONS "-Wno-error=extra" "")
+#   idf_build_replace_option_from_property(COMPILE_OPTIONS "-Werror" "-Werror=all")
+#   idf_build_replace_option_from_property(COMPILE_OPTIONS "-Wno-error=extra" "")
 #
 function(idf_build_replace_option_from_property property_name option_to_remove new_option)
     idf_build_get_property(current_list_of_options ${property_name})