diff --git a/desktop_version/src/UtilityClass.cpp b/desktop_version/src/UtilityClass.cpp
index ce4f52d3..318b2b6f 100644
--- a/desktop_version/src/UtilityClass.cpp
+++ b/desktop_version/src/UtilityClass.cpp
@@ -1,7 +1,6 @@
 #define HELP_DEFINITION
 #include "UtilityClass.h"
 
-#include <cctype>
 #include <SDL.h>
 #include <sstream>