diff --git a/src/vppinfra/vec.h b/src/vppinfra/vec.h
index 7e4cc0f..1e2f614 100644
--- a/src/vppinfra/vec.h
+++ b/src/vppinfra/vec.h
@@ -96,14 +96,11 @@
     @param data_bytes requested size in bytes
     @param header_bytes header size in bytes (may be zero)
     @param data_align alignment (may be zero)
-    @param numa_id numa id (may be zero)
     @return v_prime pointer to resized vector, may or may not equal v
 */
-void *vec_resize_allocate_memory (void *v,
-				  word length_increment,
-				  uword data_bytes,
-				  uword header_bytes, uword data_align,
-				  uword numa_id);
+void *vec_resize_allocate_memory (void *v, word length_increment,
+				  uword data_bytes, uword header_bytes,
+				  uword data_align);
 
 /** \brief Low-level vector resize function, usually not called directly
 
@@ -112,29 +109,23 @@
     @param data_bytes requested size in bytes
     @param header_bytes header size in bytes (may be zero)
     @param data_align alignment (may be zero)
-    @param numa_id (may be ~0)
     @return v_prime pointer to resized vector, may or may not equal v
 */
 
-#define _vec_resize_numa(V,L,DB,HB,A,S)					\
-({									\
-  __typeof__ ((V)) _V;							\
-  _V = _vec_resize_inline((void *)V,L,DB,HB,clib_max((__alignof__((V)[0])),(A)),(S)); \
-  _V;									\
-})
-
-#define _vec_resize(V,L,DB,HB,A)  \
-  _vec_resize_numa(V,L,DB,HB,A,VEC_NUMA_UNSPECIFIED)
+#define _vec_resize(V, L, DB, HB, A)                                          \
+  ({                                                                          \
+    __typeof__ ((V)) _V;                                                      \
+    _V = _vec_resize_inline ((void *) V, L, DB, HB,                           \
+			     clib_max ((__alignof__((V)[0])), (A)));          \
+    _V;                                                                       \
+  })
 
 always_inline void *
-_vec_resize_inline (void *v,
-		    word length_increment,
-		    uword data_bytes, uword header_bytes, uword data_align,
-		    uword numa_id)
+_vec_resize_inline (void *v, word length_increment, uword data_bytes,
+		    uword header_bytes, uword data_align)
 {
   vec_header_t *vh = _vec_find (v);
   uword new_data_bytes, aligned_header_bytes;
-  void *oldheap;
 
   aligned_header_bytes = vec_header_bytes (header_bytes);
 
@@ -144,12 +135,6 @@
     {
       void *p = v - aligned_header_bytes;
 
-      if (PREDICT_FALSE (numa_id != VEC_NUMA_UNSPECIFIED))
-	{
-	  oldheap = clib_mem_get_per_cpu_heap ();
-	  clib_mem_set_per_cpu_heap (clib_mem_get_per_numa_heap (numa_id));
-	}
-
       /* Vector header must start heap object. */
       ASSERT (clib_mem_is_heap_object (p));
 
@@ -158,19 +143,14 @@
 	{
 	  CLIB_MEM_UNPOISON (v, data_bytes);
 	  vh->len += length_increment;
-	  if (PREDICT_FALSE (numa_id != VEC_NUMA_UNSPECIFIED))
-	    clib_mem_set_per_cpu_heap (oldheap);
 	  return v;
 	}
-      if (PREDICT_FALSE (numa_id != VEC_NUMA_UNSPECIFIED))
-	clib_mem_set_per_cpu_heap (oldheap);
     }
 
   /* Slow path: call helper function. */
-  return vec_resize_allocate_memory (v, length_increment, data_bytes,
-				     header_bytes,
-				     clib_max (sizeof (vec_header_t),
-					       data_align), numa_id);
+  return vec_resize_allocate_memory (
+    v, length_increment, data_bytes, header_bytes,
+    clib_max (sizeof (vec_header_t), data_align));
 }
 
 /** \brief Determine if vector will resize with next allocation
@@ -231,31 +211,18 @@
     @param N number of elements to add
     @param H header size in bytes (may be zero)
     @param A alignment (may be zero)
-    @param S numa_id (may be zero)
     @return V (value-result macro parameter)
 */
 
-#define vec_resize_has(V,N,H,A,S)                               \
-do {                                                            \
-  word _v(n) = (N);                                             \
-  word _v(l) = vec_len (V);                                     \
-  V = _vec_resize_numa ((V), _v(n),                           \
-                          (_v(l) + _v(n)) * sizeof ((V)[0]),    \
-                          (H), (A),(S));                        \
-} while (0)
-
-/** \brief Resize a vector (less general version).
-   Add N elements to end of given vector V, return pointer to start of vector.
-   Vector will have room for H header bytes and will have user's data aligned
-   at alignment A (rounded to next power of 2).
-
-    @param V pointer to a vector
-    @param N number of elements to add
-    @param H header size in bytes (may be zero)
-    @param A alignment (may be zero)
-    @return V (value-result macro parameter)
-*/
-#define vec_resize_ha(V,N,H,A) vec_resize_has(V,N,H,A,VEC_NUMA_UNSPECIFIED)
+#define vec_resize_ha(V, N, H, A)                                             \
+  do                                                                          \
+    {                                                                         \
+      word _v (n) = (N);                                                      \
+      word _v (l) = vec_len (V);                                              \
+      V = _vec_resize ((V), _v (n), (_v (l) + _v (n)) * sizeof ((V)[0]), (H), \
+		       (A));                                                  \
+    }                                                                         \
+  while (0)
 
 /** \brief Resize a vector (no header, unspecified alignment)
    Add N elements to end of given vector V, return pointer to start of vector.
@@ -374,34 +341,21 @@
     @param V pointer to a vector
     @param H size of header in bytes
     @param A alignment (may be zero)
-    @param S numa (may be VEC_NUMA_UNSPECIFIED)
 
     @return Vdup copy of vector
 */
 
-#define vec_dup_ha_numa(V,H,A,S)                      \
-({							\
-  __typeof__ ((V)[0]) * _v(v) = 0;			\
-  uword _v(l) = vec_len (V);				\
-  if (_v(l) > 0)					\
-    {							\
-      vec_resize_has (_v(v), _v(l), (H), (A), (S));     \
-      clib_memcpy_fast (_v(v), (V), _v(l) * sizeof ((V)[0]));\
-    }							\
-  _v(v);						\
-})
-
-/** \brief Return copy of vector (VEC_NUMA_UNSPECIFIED).
-
-    @param V pointer to a vector
-    @param H size of header in bytes
-    @param A alignment (may be zero)
-
-    @return Vdup copy of vector
-*/
-#define vec_dup_ha(V,H,A) \
-  vec_dup_ha_numa(V,H,A,VEC_NUMA_UNSPECIFIED)
-
+#define vec_dup_ha(V, H, A)                                                   \
+  ({                                                                          \
+    __typeof__ ((V)[0]) *_v (v) = 0;                                          \
+    uword _v (l) = vec_len (V);                                               \
+    if (_v (l) > 0)                                                           \
+      {                                                                       \
+	vec_resize_ha (_v (v), _v (l), (H), (A));                             \
+	clib_memcpy_fast (_v (v), (V), _v (l) * sizeof ((V)[0]));             \
+      }                                                                       \
+    _v (v);                                                                   \
+  })
 
 /** \brief Return copy of vector (no header, no alignment)
 
@@ -447,39 +401,27 @@
     @param I vector index which will be valid upon return
     @param H header size in bytes (may be zero)
     @param A alignment (may be zero)
-    @param N numa_id (may be zero)
     @return V (value-result macro parameter)
 */
 
-#define vec_validate_han(V,I,H,A,N)                                     \
-do {                                                                    \
-  void *oldheap;                                                        \
-  STATIC_ASSERT(A==0 || ((A % sizeof(V[0]))==0)                         \
-        || ((sizeof(V[0]) % A) == 0),                                   \
-    "vector validate aligned on incorrectly sized object");             \
-  word _v(i) = (I);                                                     \
-  word _v(l) = vec_len (V);                                             \
-  if (_v(i) >= _v(l))                                                   \
-    {                                                                   \
-      /* switch to the per-numa heap if directed */                   \
-      if (PREDICT_FALSE(N != VEC_NUMA_UNSPECIFIED))                   \
-        {                                                               \
-           oldheap = clib_mem_get_per_cpu_heap();                       \
-           clib_mem_set_per_cpu_heap (clib_mem_get_per_numa_heap(N)); \
-        }                                                               \
-                                                                        \
-      vec_resize_ha ((V), 1 + (_v(i) - _v(l)), (H), (A));               \
-      /* Must zero new space since user may have previously             \
-	 used e.g. _vec_len (v) -= 10 */                                \
-      clib_memset ((V) + _v(l), 0,                                      \
-                   (1 + (_v(i) - _v(l))) * sizeof ((V)[0]));            \
-      /* Switch back to the global heap */                              \
-      if (PREDICT_FALSE (N != VEC_NUMA_UNSPECIFIED))                  \
-        clib_mem_set_per_cpu_heap (oldheap);                            \
-    }                                                                   \
-} while (0)
-
-#define vec_validate_ha(V,I,H,A) vec_validate_han(V,I,H,A,VEC_NUMA_UNSPECIFIED)
+#define vec_validate_ha(V, I, H, A)                                           \
+  do                                                                          \
+    {                                                                         \
+      STATIC_ASSERT (A == 0 || ((A % sizeof (V[0])) == 0) ||                  \
+		       ((sizeof (V[0]) % A) == 0),                            \
+		     "vector validate aligned on incorrectly sized object");  \
+      word _v (i) = (I);                                                      \
+      word _v (l) = vec_len (V);                                              \
+      if (_v (i) >= _v (l))                                                   \
+	{                                                                     \
+	  vec_resize_ha ((V), 1 + (_v (i) - _v (l)), (H), (A));               \
+	  /* Must zero new space since user may have previously               \
+	     used e.g. _vec_len (v) -= 10 */                                  \
+	  clib_memset ((V) + _v (l), 0,                                       \
+		       (1 + (_v (i) - _v (l))) * sizeof ((V)[0]));            \
+	}                                                                     \
+    }                                                                         \
+  while (0)
 
 /** \brief Make sure vector is long enough for given index
     (no header, unspecified alignment)