diff --git a/src/cs_gen.hh b/src/cs_gen.hh
index bdab611..0083697 100644
--- a/src/cs_gen.hh
+++ b/src/cs_gen.hh
@@ -16,7 +16,6 @@
 namespace cubescript {
 
 static constexpr int MAX_ARGUMENTS = 25;
-static constexpr int MAX_RESULTS = 7;
 
 static constexpr int ID_IDX_DUMMY = MAX_ARGUMENTS;
 static constexpr int ID_IDX_NUMARGS = MAX_ARGUMENTS + 1;
diff --git a/src/cs_thread.cc b/src/cs_thread.cc
index 2c3265e..35485f1 100644
--- a/src/cs_thread.cc
+++ b/src/cs_thread.cc
@@ -7,7 +7,7 @@ namespace cubescript {
 thread_state::thread_state(internal_state *cs):
     vmstack{cs}, errbuf{cs}
 {
-    vmstack.reserve(MAX_ARGUMENTS + MAX_RESULTS);
+    vmstack.reserve(32);
 }
 
 hook_func thread_state::set_hook(hook_func f) {
@@ -16,4 +16,4 @@ hook_func thread_state::set_hook(hook_func f) {
     return hk;
 }
 
-} /* namespace cubescript */
\ No newline at end of file
+} /* namespace cubescript */