diff --git a/examples/CMakeLists.txt b/examples/CMakeLists.txt
index ecaa334f..b01e8f95 100644
--- a/examples/CMakeLists.txt
+++ b/examples/CMakeLists.txt
@@ -250,6 +250,7 @@ set_property(TEST retired_retired_test3 PROPERTY PASS_REGULAR_EXPRESSION "WARNIN
 
 set_property(TEST retired_deprecated PROPERTY PASS_REGULAR_EXPRESSION "deprecated.*not_deprecated")
 
+if(CMAKE_CXX_STANDARD GREATER 13)
 add_cli_exe(close_match close_match.cpp)
 
 add_test(NAME close_match_test COMMAND close_match i)
@@ -264,7 +265,7 @@ set_property(TEST close_match_test2 PROPERTY PASS_REGULAR_EXPRESSION "upgrade")
 set_property(TEST close_match_test3 PROPERTY PASS_REGULAR_EXPRESSION "remove")
 
 set_property(TEST close_match_test4 PROPERTY PASS_REGULAR_EXPRESSION "closest match is upgrade")
-
+endif()
 #--------------------------------------------
 add_cli_exe(custom_parse custom_parse.cpp)
 add_test(NAME cp_test COMMAND custom_parse --dv 1.7)
diff --git a/examples/close_match.cpp b/examples/close_match.cpp
index cc36ee58..97e1161a 100644
--- a/examples/close_match.cpp
+++ b/examples/close_match.cpp
@@ -13,6 +13,9 @@
 #include <string>
 #include <utility>
 #include <vector>
+#include <algorithm>
+
+//only works with C++14 or higher
 
 // Levenshtein distance function code generated by chatgpt/copilot
 std::size_t levenshteinDistance(const std::string &s1, const std::string &s2) {
@@ -75,7 +78,7 @@ void addSubcommandCloseMatchDetection(CLI::App *app, std::size_t minDistance = 3
         }
     }
     // add a callback that runs before a final callback and loops over the remaining arguments for subcommands
-    app->parse_complete_callback([&app, minDistance, list]() {
+    app->parse_complete_callback([&app, minDistance,list=std::move(list)]() {
         auto extras = app->remaining();
         if(extras.empty()) {
             return;