diff --git a/src/jconf.c b/src/jconf.c
index 19e0eab1..3807d22d 100644
--- a/src/jconf.c
+++ b/src/jconf.c
@@ -37,11 +37,7 @@ static char *to_string(const json_value *value)
     if (value->type == json_string) {
         return ss_strndup(value->u.string.ptr, value->u.string.length);
     } else if (value->type == json_integer) {
-#ifdef __MINGW32__
         return strdup(ss_itoa(value->u.integer));
-#else
-        return strdup(itoa(value->u.integer));
-#endif
     } else if (value->type == json_null) {
         return "null";
     } else {
diff --git a/src/utils.c b/src/utils.c
index aff9e744..12f9a5e3 100644
--- a/src/utils.c
+++ b/src/utils.c
@@ -61,11 +61,7 @@ void ERROR(const char *s)
 }
 #endif
 
-#ifdef __MINGW32__
 char *ss_itoa(int i)
-#else
-char *itoa(int i)
-#endif
 {
     /* Room for INT_DIGITS digits, - and '\0' */
     static char buf[INT_DIGITS + 2];
diff --git a/src/utils.h b/src/utils.h
index c2d1aff9..a9fbd08f 100644
--- a/src/utils.h
+++ b/src/utils.h
@@ -164,15 +164,13 @@ extern int use_syslog;
 #endif
 #define ERROR(s) ss_error(s)
 
-char *ss_itoa(int i);
-
 #else
 
 void ERROR(const char *s);
-char *itoa(int i);
 
 #endif
 
+char *ss_itoa(int i);
 int run_as(const char *user);
 void FATAL(const char *msg);
 void usage(void);