1 files changed, 0 insertions, 26 deletions
diff --git a/src/vnet/ip/ip4_forward.c b/src/vnet/ip/ip4_forward.c
index 3bf305303d4..919718035a1 100644
--- a/src/vnet/ip/ip4_forward.c
+++ b/src/vnet/ip/ip4_forward.c
@@ -3087,32 +3087,6 @@ VLIB_CLI_COMMAND (set_ip_classify_command, static) =
 };
 /* *INDENT-ON* */
 
-static clib_error_t *
-ip4_config (vlib_main_t * vm, unformat_input_t * input)
-{
-  ip4_main_t *im = &ip4_main;
-  uword heapsize = 0;
-
-  while (unformat_check_input (input) != UNFORMAT_END_OF_INPUT)
-    {
-      if (unformat (input, "heap-size %U", unformat_memory_size, &heapsize))
-	;
-      else if (unformat (input, "mtrie-hugetlb %=", &im->mtrie_hugetlb, 1))
-	;
-      else
-	return clib_error_return (0,
-				  "invalid heap-size parameter `%U'",
-				  format_unformat_error, input);
-
-    }
-
-  im->mtrie_heap_size = heapsize;
-
-  return 0;
-}
-
-VLIB_EARLY_CONFIG_FUNCTION (ip4_config, "ip");
-
 /*
  * fd.io coding-style-patch-verification: ON
  *