diff --git a/src/store/index.js b/src/store/index.js
index 50c6c1612..4ee3f3c7a 100644
--- a/src/store/index.js
+++ b/src/store/index.js
@@ -2988,6 +2988,12 @@ function providersEqual(providerA, providerB) {
 }
 
 function supportingItemsEqual(supportingItemsA, supportingItemsB) {
+    if (typeof supportingItemsA !== typeof supportingItemsB) {
+        return false;
+    }
+    if (supportingItemsA === null || supportingItemsB === null) {
+        return supportingItemsA === supportingItemsB;
+    }
     if (supportingItemsA.length != supportingItemsB.length) {
         return false;
     }