--- a/libsidutils/src/ini/ini.cpp
+++ b/libsidutils/src/ini/ini.cpp
@@ -100,7 +100,7 @@
 //*******************************************************************************************************************
 #include <assert.h>
 #include <ctype.h>
-#include <malloc.h>
+#include <stdlib.h>
 #include <stdio.h>
 #include <string.h>