diff --git a/lib/multi.c b/lib/multi.c
index c2595b990a..7c815b3549 100644
--- a/lib/multi.c
+++ b/lib/multi.c
@@ -578,22 +578,6 @@ CURLMcode curl_multi_add_handle(CURLM *m, CURL *curl)
   return mresult;
 }
 
-#if 0
-/* Debug-function, used like this:
- *
- * Curl_hash_print(&multi->sockhash, debug_print_sock_hash);
- *
- * Enable the hash print function first by editing hash.c
- */
-static void debug_print_sock_hash(void *p)
-{
-  struct Curl_sh_entry *sh = (struct Curl_sh_entry *)p;
-
-  curl_mfprintf(stderr, " [readers %u][writers %u]",
-                sh->readers, sh->writers);
-}
-#endif
-
 struct multi_done_ctx {
   BIT(premature);
 };