diff --git a/src/ast_to_c.ml b/src/ast_to_c.ml
index dbdbd5e..15db7fb 100644
--- a/src/ast_to_c.ml
+++ b/src/ast_to_c.ml
@@ -236,11 +236,15 @@ let cp_init_aux_nodes fmt (node, h) =
     | None -> () (** All auxiliary nodes have been initialized *)
     | Some n ->
       begin
-      Format.fprintf fmt "%a\t\tstate->aux_states[%d] = malloc (sizeof (%s));\n\
-          \t\t((%s*)(state->aux_states[%d]))->is_init = true;\n"
+      Format.fprintf fmt "%a\t\tif(!state->is_reset) {\n\
+          \t\t\tstate->aux_states[%d] = malloc (sizeof (%s));\n\
+          \t\t}\n\
+          \t\t((%s*)(state->aux_states[%d]))->is_init = true;\n\
+          \t\t((%s*)(state->aux_states[%d]))->is_reset = state->is_reset;\n"
         aux (node, nst, i-1)
         (i-1) (Format.asprintf "t_state_%s" n.n_name)
         (Format.asprintf "t_state_%s" n.n_name) (i-1)
+        (Format.asprintf "t_state_%s" n.n_name) (i-1)
       end
   in
   let nst = Hashtbl.find h node.in_name in
diff --git a/src/cprint.ml b/src/cprint.ml
index 759c1c2..3837d2c 100644
--- a/src/cprint.ml
+++ b/src/cprint.ml
@@ -19,7 +19,7 @@ let cp_node_state fmt (st: node_state) =
   if st.nt_count_app = 0
     then
       Format.fprintf fmt "typedef struct {%a%a%a\n\
-            \tbool is_init;\n\
+            \tbool is_init, is_reset;\n\
             } %s;\n\n"
         print_if_any ("int", st.nt_nb_int, "ivars")
         print_if_any ("bool", st.nt_nb_bool, "bvars")
@@ -27,7 +27,7 @@ let cp_node_state fmt (st: node_state) =
         st.nt_name
     else
       Format.fprintf fmt "typedef struct {%a%a%a\n\
-            \tbool is_init;\n\
+            \tbool is_init, is_reset;\n\
             \tvoid* aux_states[%d]; /* stores the states of auxiliary nodes */\n\
             } %s;\n\n"
         print_if_any ("int", st.nt_nb_int, "ivars")
@@ -191,10 +191,16 @@ and cp_expression fmt (expr, hloc) =
     end
   | CReset (node_name, i, v, b) ->
     begin
-      Format.fprintf fmt "\tif (%a) {\n\t\t((t_state_%s*)(state->aux_states[%d]))->is_init = true;\n\t}\n%a\n"
+      Format.fprintf fmt "\tif (%a) {\n\
+        \t\t((t_state_%s*)(state->aux_states[%d]))->is_init = true;\n\
+        \t\t((t_state_%s*)(state->aux_states[%d]))->is_reset = true;\n\
+        \t}\n\
+        %a\n"
         cp_value (v, hloc)
         node_name
         (i - 1)
+        node_name
+        (i - 1)
         cp_block (b, hloc)
     end
   | CIf (v, b1, []) ->