diff --git a/src/services/state/viewerConfig.store.ts b/src/services/state/viewerConfig.store.ts
index b492042fcdced006c74ddcc7e6c2544fc1a8741f..f2a660e673772e96aec4373de8d16c501d7ea339 100644
--- a/src/services/state/viewerConfig.store.ts
+++ b/src/services/state/viewerConfig.store.ts
@@ -97,6 +97,8 @@ export const getStateStore = ({ state = defaultState } = {}) => (prevState:State
 //
 // angular function expressions are not supported in decorators
 
-export function stateStore(){
-  return getStateStore()
+const defaultStateStore = getStateStore()
+
+export function stateStore(state, action){
+  return defaultStateStore(state, action)
 }