1 files changed, 2 insertions, 15 deletions

diff --git a/src/bootstrap/gc.h b/src/bootstrap/gc.h
index da53a21..96bdef6 100644
--- a/src/bootstrap/gc.h
+++ b/src/bootstrap/gc.h
@@ -4,19 +4,6 @@
 #include "objects.h"
 #include "environment.h"
 
-// Stack of active environments.
-typedef struct ActiveEnvs {
-    Environment **buf;
-    size_t size;
-    size_t cap;
-} ActiveEnvs;
-
-typedef struct Environments {
-    Environment *buf;
-    size_t size;
-    size_t cap;
-} Environments;
-
 typedef struct FreeList {
     size_t *buf;
     size_t size;
@@ -26,12 +13,12 @@ typedef struct FreeList {
 
 typedef struct GC {
     Object **roots;
-    Environments envs;
+    Environment *envs;
     Object *objects;
     size_t obj_cap;
     FreeList free_objects;
     FreeList free_envs;
-    ActiveEnvs active_envs;
+    Environment **active_envs;
 } GC;
 
 void init_gc(void);