diff --git a/NAMESPACE b/NAMESPACE
index 82cb8f7cc7e5ffbc92ad35986ef3af201469ede5..dbe38dfb601266e6308b3221fb798713862d0086 100644
--- a/NAMESPACE
+++ b/NAMESPACE
@@ -15,6 +15,7 @@ export(get_fn_summ)
 export(get_rt_interval)
 export(get_val_unit)
 export(grab_unit)
+export(import_project)
 export(list2rev)
 export(load_compound_input)
 export(load_data_input)
@@ -32,6 +33,7 @@ export(plot_struct)
 export(plot_struct_nowrap)
 export(prescreen)
 export(read_rt)
+export(refresh_state)
 export(report)
 export(rev2list)
 export(rt_input)
diff --git a/R/state.R b/R/state.R
index ad1529827224e787800bb30a1eae230dd130a618..400debe18293aaa5c288cce577da339bea5f8152 100644
--- a/R/state.R
+++ b/R/state.R
@@ -111,6 +111,7 @@ import_project <- function(project) {
 ##' @export
 refresh_state <- function(m) {
     m$run <- new_runtime_state(m$run$project,conf=m$conf)
+    m
 }
 
 ##' @export