diff --git a/single_include/indicators/indicators.hpp b/single_include/indicators/indicators.hpp
index 8a42110..84bd4f4 100644
--- a/single_include/indicators/indicators.hpp
+++ b/single_include/indicators/indicators.hpp
@@ -58,6 +58,7 @@ enum class ProgressType { incremental, decremental };
 #   include <io.h>
 #   include <windows.h>
 #endif
+#endif
 
 
 #include <iostream>