@@ -29,12 +29,14 @@
 #if defined(OF_MACOS) || defined(OF_IOS) || defined(OF_NETBSD)
 # include <sys/sysctl.h>
 #endif
 
 #ifdef OF_AMIGAOS
+# define Class IntuitionClass
 # include <exec/execbase.h>
 # include <proto/exec.h>
+# undef Class
 #endif
 
 #if defined(OF_AMIGAOS4)
 # include <exec/exectags.h>
 #elif defined(OF_MORPHOS)