1 files changed, 0 insertions, 21 deletions
diff --git a/libs/libcurl/src/hostip.c b/libs/libcurl/src/hostip.c
index 57479b1428..04ac91437c 100644
--- a/libs/libcurl/src/hostip.c
+++ b/libs/libcurl/src/hostip.c
@@ -67,10 +67,6 @@
 #include "curl_memory.h"
 #include "memdebug.h"
 
-#if defined(ENABLE_IPV6) && defined(CURL_OSX_CALL_COPYPROXIES)
-#include <SystemConfiguration/SCDynamicStoreCopySpecific.h>
-#endif
-
 #if defined(CURLRES_SYNCH) &&                   \
   defined(HAVE_ALARM) &&                        \
   defined(SIGALRM) &&                           \
@@ -743,23 +739,6 @@ enum resolve_t Curl_resolv(struct Curl_easy *data,
         return CURLRESOLV_ERROR;
     }
 
-#if defined(ENABLE_IPV6) && defined(CURL_OSX_CALL_COPYPROXIES)
-    {
-      /*
-       * The automagic conversion from IPv4 literals to IPv6 literals only
-       * works if the SCDynamicStoreCopyProxies system function gets called
-       * first. As Curl currently doesn't support system-wide HTTP proxies, we
-       * therefore don't use any value this function might return.
-       *
-       * This function is only available on a macOS and is not needed for
-       * IPv4-only builds, hence the conditions above.
-       */
-      CFDictionaryRef dict = SCDynamicStoreCopyProxies(NULL);
-      if(dict)
-        CFRelease(dict);
-    }
-#endif
-
 #ifndef USE_RESOLVE_ON_IPS
     /* First check if this is an IPv4 address string */
     if(Curl_inet_pton(AF_INET, hostname, &in) > 0)