diff --git a/src/third-party/inih/ini.c b/src/third-party/inih/ini.c
index 56426cd06..8c06622ea 100755
--- a/src/third-party/inih/ini.c
+++ b/src/third-party/inih/ini.c
@@ -8,7 +8,9 @@ http://code.google.com/p/inih/
 */
 
 #include <stdio.h>
+#ifndef PSP2
 #include <ctype.h>
+#endif
 #include <string.h>
 
 #include "ini.h"