diff --git a/src/extra-memory.c b/src/extra-memory.c
index 0ff5783..afeeb49 100644
--- a/src/extra-memory.c
+++ b/src/extra-memory.c
@@ -8,6 +8,7 @@
 #undef malloc
 #undef realloc
 #undef calloc
+#undef free
 
 void* libcdsb_aalloc(size_t a, size_t n) {
     void* x;
@@ -73,3 +74,7 @@ char* libcdsb_strndup(const char* s, size_t n) {
     }
     abort();
 }
+
+void libcdsb_free(void* s) {
+    free(s);
+}
diff --git a/src/extra-stack.c b/src/extra-stack.c
index 3a32bdf..f78fdb0 100644
--- a/src/extra-stack.c
+++ b/src/extra-stack.c
@@ -4,6 +4,7 @@
 #include <stdlib.h>
 #include "__internal/include.h"
 #undef malloc
+#undef free
 
 void libcdsb_stack_init(stack_t* x) {
     memset(x, 0, sizeof(*x));
diff --git a/src/vtype-extra.c b/src/vtype-extra.c
index 244f90b..80f1bfc 100644
--- a/src/vtype-extra.c
+++ b/src/vtype-extra.c
@@ -26,13 +26,13 @@ static _Thread_local char STRINGIFY_BUFFER[64];
 /*#####################################################################################################################*/
 
 
-const size_t LIBCDSB_VTYPE_SIZES[18] = {
+const size_t LIBCDSB_VTYPE_SIZES[19] = {
     sizeof(void*),  sizeof(bool),
     sizeof(u8_t),   sizeof(u16_t), sizeof(u32_t),  sizeof(u64_t),
     sizeof(s8_t),   sizeof(s16_t), sizeof(s32_t),  sizeof(s64_t),
     sizeof(fl_t),   sizeof(dbl_t), sizeof(ldbl_t),
     sizeof(str_t),  sizeof(map_t), sizeof(arr_t),
-    sizeof(list_t), sizeof(set_t)
+    sizeof(list_t), sizeof(set_t), sizeof(dict_t)
 };