diff --git a/src/vnet/ip/reass/ip4_full_reass.c b/src/vnet/ip/reass/ip4_full_reass.c
index f6e9e36..3183560 100644
--- a/src/vnet/ip/reass/ip4_full_reass.c
+++ b/src/vnet/ip/reass/ip4_full_reass.c
@@ -23,6 +23,7 @@
 #include <vppinfra/vec.h>
 #include <vnet/vnet.h>
 #include <vnet/ip/ip.h>
+#include <vnet/ip/ip.api_enum.h>
 #include <vppinfra/fifo.h>
 #include <vppinfra/bihash_16_8.h>
 #include <vnet/ip/reass/ip4_full_reass.h>
@@ -1387,12 +1388,6 @@
   return frame->n_vectors;
 }
 
-static char *ip4_full_reass_error_strings[] = {
-#define _(sym, string) string,
-  foreach_ip4_error
-#undef _
-};
-
 VLIB_NODE_FN (ip4_full_reass_node) (vlib_main_t * vm,
 				    vlib_node_runtime_t * node,
 				    vlib_frame_t * frame)
@@ -1404,8 +1399,8 @@
     .name = "ip4-full-reassembly",
     .vector_size = sizeof (u32),
     .format_trace = format_ip4_full_reass_trace,
-    .n_errors = ARRAY_LEN (ip4_full_reass_error_strings),
-    .error_strings = ip4_full_reass_error_strings,
+    .n_errors = IP4_N_ERROR,
+    .error_counters = ip4_error_counters,
     .n_next_nodes = IP4_FULL_REASS_N_NEXT,
     .next_nodes =
         {
@@ -1426,8 +1421,8 @@
     .name = "ip4-local-full-reassembly",
     .vector_size = sizeof (u32),
     .format_trace = format_ip4_full_reass_trace,
-    .n_errors = ARRAY_LEN (ip4_full_reass_error_strings),
-    .error_strings = ip4_full_reass_error_strings,
+    .n_errors = IP4_N_ERROR,
+    .error_counters = ip4_error_counters,
     .n_next_nodes = IP4_FULL_REASS_N_NEXT,
     .next_nodes =
         {
@@ -1450,8 +1445,8 @@
     .name = "ip4-full-reassembly-feature",
     .vector_size = sizeof (u32),
     .format_trace = format_ip4_full_reass_trace,
-    .n_errors = ARRAY_LEN (ip4_full_reass_error_strings),
-    .error_strings = ip4_full_reass_error_strings,
+    .n_errors = IP4_N_ERROR,
+    .error_counters = ip4_error_counters,
     .n_next_nodes = IP4_FULL_REASS_N_NEXT,
     .next_nodes =
         {
@@ -1480,8 +1475,8 @@
     .name = "ip4-full-reassembly-custom",
     .vector_size = sizeof (u32),
     .format_trace = format_ip4_full_reass_trace,
-    .n_errors = ARRAY_LEN (ip4_full_reass_error_strings),
-    .error_strings = ip4_full_reass_error_strings,
+    .n_errors = IP4_N_ERROR,
+    .error_counters = ip4_error_counters,
     .n_next_nodes = IP4_FULL_REASS_N_NEXT,
     .next_nodes =
         {
@@ -1760,13 +1755,12 @@
 }
 
 VLIB_REGISTER_NODE (ip4_full_reass_expire_node) = {
-    .function = ip4_full_reass_walk_expired,
-    .type = VLIB_NODE_TYPE_PROCESS,
-    .name = "ip4-full-reassembly-expire-walk",
-    .format_trace = format_ip4_full_reass_trace,
-    .n_errors = ARRAY_LEN (ip4_full_reass_error_strings),
-    .error_strings = ip4_full_reass_error_strings,
-
+  .function = ip4_full_reass_walk_expired,
+  .type = VLIB_NODE_TYPE_PROCESS,
+  .name = "ip4-full-reassembly-expire-walk",
+  .format_trace = format_ip4_full_reass_trace,
+  .n_errors = IP4_N_ERROR,
+  .error_counters = ip4_error_counters,
 };
 
 static u8 *
diff --git a/src/vnet/ip/reass/ip4_sv_reass.c b/src/vnet/ip/reass/ip4_sv_reass.c
index dfe3f57..4ef144e 100644
--- a/src/vnet/ip/reass/ip4_sv_reass.c
+++ b/src/vnet/ip/reass/ip4_sv_reass.c
@@ -955,12 +955,6 @@
   return frame->n_vectors;
 }
 
-static char *ip4_sv_reass_error_strings[] = {
-#define _(sym, string) string,
-  foreach_ip4_error
-#undef _
-};
-
 VLIB_NODE_FN (ip4_sv_reass_node) (vlib_main_t * vm,
 				  vlib_node_runtime_t * node,
 				  vlib_frame_t * frame)
@@ -975,8 +969,8 @@
     .name = "ip4-sv-reassembly",
     .vector_size = sizeof (u32),
     .format_trace = format_ip4_sv_reass_trace,
-    .n_errors = ARRAY_LEN (ip4_sv_reass_error_strings),
-    .error_strings = ip4_sv_reass_error_strings,
+    .n_errors = IP4_N_ERROR,
+    .error_counters = ip4_error_counters,
     .n_next_nodes = IP4_SV_REASSEMBLY_N_NEXT,
     .next_nodes =
         {
@@ -1002,8 +996,8 @@
     .name = "ip4-sv-reassembly-feature",
     .vector_size = sizeof (u32),
     .format_trace = format_ip4_sv_reass_trace,
-    .n_errors = ARRAY_LEN (ip4_sv_reass_error_strings),
-    .error_strings = ip4_sv_reass_error_strings,
+    .n_errors = IP4_N_ERROR,
+    .error_counters = ip4_error_counters,
     .n_next_nodes = IP4_SV_REASSEMBLY_N_NEXT,
     .next_nodes =
         {
@@ -1038,8 +1032,8 @@
     .name = "ip4-sv-reassembly-output-feature",
     .vector_size = sizeof (u32),
     .format_trace = format_ip4_sv_reass_trace,
-    .n_errors = ARRAY_LEN (ip4_sv_reass_error_strings),
-    .error_strings = ip4_sv_reass_error_strings,
+    .n_errors = IP4_N_ERROR,
+    .error_counters = ip4_error_counters,
     .n_next_nodes = IP4_SV_REASSEMBLY_N_NEXT,
     .next_nodes =
         {
@@ -1064,8 +1058,8 @@
     .name = "ip4-sv-reassembly-custom-next",
     .vector_size = sizeof (u32),
     .format_trace = format_ip4_sv_reass_trace,
-    .n_errors = ARRAY_LEN (ip4_sv_reass_error_strings),
-    .error_strings = ip4_sv_reass_error_strings,
+    .n_errors = IP4_N_ERROR,
+    .error_counters = ip4_error_counters,
     .n_next_nodes = IP4_SV_REASSEMBLY_N_NEXT,
     .next_nodes =
         {
@@ -1313,13 +1307,12 @@
 
 /* *INDENT-OFF* */
 VLIB_REGISTER_NODE (ip4_sv_reass_expire_node) = {
-    .function = ip4_sv_reass_walk_expired,
-    .type = VLIB_NODE_TYPE_PROCESS,
-    .name = "ip4-sv-reassembly-expire-walk",
-    .format_trace = format_ip4_sv_reass_trace,
-    .n_errors = ARRAY_LEN (ip4_sv_reass_error_strings),
-    .error_strings = ip4_sv_reass_error_strings,
-
+  .function = ip4_sv_reass_walk_expired,
+  .type = VLIB_NODE_TYPE_PROCESS,
+  .name = "ip4-sv-reassembly-expire-walk",
+  .format_trace = format_ip4_sv_reass_trace,
+  .n_errors = IP4_N_ERROR,
+  .error_counters = ip4_error_counters,
 };
 /* *INDENT-ON* */
 
diff --git a/src/vnet/ip/reass/ip6_full_reass.c b/src/vnet/ip/reass/ip6_full_reass.c
index 7419334..9781557 100644
--- a/src/vnet/ip/reass/ip6_full_reass.c
+++ b/src/vnet/ip/reass/ip6_full_reass.c
@@ -1448,12 +1448,6 @@
   return frame->n_vectors;
 }
 
-static char *ip6_full_reassembly_error_strings[] = {
-#define _(sym, string) string,
-  foreach_ip6_error
-#undef _
-};
-
 VLIB_NODE_FN (ip6_full_reass_node) (vlib_main_t * vm,
 				    vlib_node_runtime_t * node,
 				    vlib_frame_t * frame)
@@ -1467,8 +1461,8 @@
     .name = "ip6-full-reassembly",
     .vector_size = sizeof (u32),
     .format_trace = format_ip6_full_reass_trace,
-    .n_errors = ARRAY_LEN (ip6_full_reassembly_error_strings),
-    .error_strings = ip6_full_reassembly_error_strings,
+    .n_errors = IP6_N_ERROR,
+    .error_counters = ip6_error_counters,
     .n_next_nodes = IP6_FULL_REASSEMBLY_N_NEXT,
     .next_nodes =
         {
@@ -1491,8 +1485,8 @@
     .name = "ip6-local-full-reassembly",
     .vector_size = sizeof (u32),
     .format_trace = format_ip6_full_reass_trace,
-    .n_errors = ARRAY_LEN (ip6_full_reassembly_error_strings),
-    .error_strings = ip6_full_reassembly_error_strings,
+    .n_errors = IP6_N_ERROR,
+    .error_counters = ip6_error_counters,
     .n_next_nodes = IP6_FULL_REASSEMBLY_N_NEXT,
     .next_nodes =
         {
@@ -1516,8 +1510,8 @@
     .name = "ip6-full-reassembly-feature",
     .vector_size = sizeof (u32),
     .format_trace = format_ip6_full_reass_trace,
-    .n_errors = ARRAY_LEN (ip6_full_reassembly_error_strings),
-    .error_strings = ip6_full_reassembly_error_strings,
+    .n_errors = IP6_N_ERROR,
+    .error_counters = ip6_error_counters,
     .n_next_nodes = IP6_FULL_REASSEMBLY_N_NEXT,
     .next_nodes =
         {
@@ -1548,8 +1542,8 @@
     .name = "ip6-full-reassembly-custom",
     .vector_size = sizeof (u32),
     .format_trace = format_ip6_full_reass_trace,
-    .n_errors = ARRAY_LEN (ip6_full_reassembly_error_strings),
-    .error_strings = ip6_full_reassembly_error_strings,
+    .n_errors = IP6_N_ERROR,
+    .error_counters = ip6_error_counters,
     .n_next_nodes = IP6_FULL_REASSEMBLY_N_NEXT,
     .next_nodes =
         {
@@ -1851,14 +1845,13 @@
 }
 
 VLIB_REGISTER_NODE (ip6_full_reass_expire_node) = {
-    .function = ip6_full_reass_walk_expired,
-    .format_trace = format_ip6_full_reass_trace,
-    .type = VLIB_NODE_TYPE_PROCESS,
-    .name = "ip6-full-reassembly-expire-walk",
+  .function = ip6_full_reass_walk_expired,
+  .format_trace = format_ip6_full_reass_trace,
+  .type = VLIB_NODE_TYPE_PROCESS,
+  .name = "ip6-full-reassembly-expire-walk",
 
-    .n_errors = ARRAY_LEN (ip6_full_reassembly_error_strings),
-    .error_strings = ip6_full_reassembly_error_strings,
-
+  .n_errors = IP6_N_ERROR,
+  .error_counters = ip6_error_counters,
 };
 
 static u8 *
diff --git a/src/vnet/ip/reass/ip6_sv_reass.c b/src/vnet/ip/reass/ip6_sv_reass.c
index e1493c9..c7f64ca 100644
--- a/src/vnet/ip/reass/ip6_sv_reass.c
+++ b/src/vnet/ip/reass/ip6_sv_reass.c
@@ -763,12 +763,6 @@
   return frame->n_vectors;
 }
 
-static char *ip6_sv_reassembly_error_strings[] = {
-#define _(sym, string) string,
-  foreach_ip6_error
-#undef _
-};
-
 VLIB_NODE_FN (ip6_sv_reass_node) (vlib_main_t * vm,
 				  vlib_node_runtime_t * node,
 				  vlib_frame_t * frame)
@@ -781,8 +775,8 @@
     .name = "ip6-sv-reassembly",
     .vector_size = sizeof (u32),
     .format_trace = format_ip6_sv_reass_trace,
-    .n_errors = ARRAY_LEN (ip6_sv_reassembly_error_strings),
-    .error_strings = ip6_sv_reassembly_error_strings,
+    .n_errors = IP6_N_ERROR,
+    .error_counters = ip6_error_counters,
     .n_next_nodes = IP6_SV_REASSEMBLY_N_NEXT,
     .next_nodes =
         {
@@ -806,8 +800,8 @@
     .name = "ip6-sv-reassembly-feature",
     .vector_size = sizeof (u32),
     .format_trace = format_ip6_sv_reass_trace,
-    .n_errors = ARRAY_LEN (ip6_sv_reassembly_error_strings),
-    .error_strings = ip6_sv_reassembly_error_strings,
+    .n_errors = IP6_N_ERROR,
+    .error_counters = ip6_error_counters,
     .n_next_nodes = IP6_SV_REASSEMBLY_N_NEXT,
     .next_nodes =
         {
@@ -1060,14 +1054,13 @@
 
 /* *INDENT-OFF* */
 VLIB_REGISTER_NODE (ip6_sv_reass_expire_node) = {
-    .function = ip6_sv_reass_walk_expired,
-    .format_trace = format_ip6_sv_reass_trace,
-    .type = VLIB_NODE_TYPE_PROCESS,
-    .name = "ip6-sv-reassembly-expire-walk",
+  .function = ip6_sv_reass_walk_expired,
+  .format_trace = format_ip6_sv_reass_trace,
+  .type = VLIB_NODE_TYPE_PROCESS,
+  .name = "ip6-sv-reassembly-expire-walk",
 
-    .n_errors = ARRAY_LEN (ip6_sv_reassembly_error_strings),
-    .error_strings = ip6_sv_reassembly_error_strings,
-
+  .n_errors = IP6_N_ERROR,
+  .error_counters = ip6_error_counters,
 };
 /* *INDENT-ON* */