diff --git a/ext/curl/streams.c b/ext/curl/streams.c
index 88b8df609a9..5a3a9c84801 100644
--- a/ext/curl/streams.c
+++ b/ext/curl/streams.c
@@ -213,7 +213,9 @@ static int php_curl_stream_close(php_stream *stream, int close_handle TSRMLS_DC)
 
 static int php_curl_stream_flush(php_stream *stream TSRMLS_DC)
 {
+#ifdef ilia_0
 	php_curl_stream *curlstream = (php_curl_stream *) stream->abstract;
+#endif
 	return 0;
 }