diff --git a/include/SDL_stdinc.h b/include/SDL_stdinc.h
index 419d4e7bf..6eb95f136 100644
--- a/include/SDL_stdinc.h
+++ b/include/SDL_stdinc.h
@@ -735,7 +735,7 @@ extern DECLSPEC double SDLCALL SDL_sqrt(double x);
 #define SDL_ICONV_EILSEQ	(size_t)-3
 #define SDL_ICONV_EINVAL	(size_t)-4
 
-#ifdef HAVE_ICONV
+#ifdef HAVE_ICONV_H
 #define SDL_iconv_t     iconv_t
 #define SDL_iconv_open  iconv_open
 #define SDL_iconv_close iconv_close