diff --git a/include/uv.h b/include/uv.h
index a2c4f2aa..6eaf6355 100644
--- a/include/uv.h
+++ b/include/uv.h
@@ -111,7 +111,6 @@ typedef intptr_t ssize_t;
   XX( 40, ETIMEDOUT, "connection timed out") \
   XX( 41, ECHARSET, "") \
   XX( 42, EAIFAMNOSUPPORT, "") \
-  XX( 43, EAINONAME, "") \
   XX( 44, EAISERVICE, "") \
   XX( 45, EAISOCKTYPE, "") \
   XX( 46, ESHUTDOWN, "") \
diff --git a/src/win/getaddrinfo.c b/src/win/getaddrinfo.c
index a97a0b91..5353c0b5 100644
--- a/src/win/getaddrinfo.c
+++ b/src/win/getaddrinfo.c
@@ -66,7 +66,7 @@ static uv_err_code uv_translate_eai_error(int eai_errno) {
     case EAI_FAIL:                    return UV_EFAULT;
     case EAI_FAMILY:                  return UV_EAIFAMNOSUPPORT;
     case EAI_MEMORY:                  return UV_ENOMEM;
-    case EAI_NONAME:                  return UV_EAINONAME;
+    case EAI_NONAME:                  return UV_ENOENT;
     case EAI_AGAIN:                   return UV_EAGAIN;
     case EAI_SERVICE:                 return UV_EAISERVICE;
     case EAI_SOCKTYPE:                return UV_EAISOCKTYPE;