diff --git a/lib/check_list.dart b/lib/check_list.dart
index 2f28ecc..05c29a0 100644
--- a/lib/check_list.dart
+++ b/lib/check_list.dart
@@ -63,6 +63,13 @@ class _CheckList extends State<CheckList> {
     super.initState();
   }
 
+  Widget iconButton() {
+    return IconButton(
+      onPressed: () => _toggleEditable(),
+      icon: Icon(_editable ? Icons.lock_open : Icons.lock),
+    );
+  }
+
   @override
   Widget build(BuildContext context) {
     return GestureDetector(
@@ -70,19 +77,8 @@ class _CheckList extends State<CheckList> {
       child: Scaffold(
         appBar: AppBar(
           title: Text((listData != null) ? listData!.name : 'Check List: $id'),
-          actions: (listData != null && listData!.isTemplate! && !_editable)
-              ? [
-                  IconButton(
-                      onPressed: () => _toggleEditable(),
-                      icon: const Icon(Icons.lock))
-                ]
-              : (listData != null && listData!.isTemplate!)
-                  ? [
-                      IconButton(
-                          onPressed: () => _toggleEditable(),
-                          icon: const Icon(Icons.lock_open))
-                    ]
-                  : [],
+          actions:
+              (listData != null && listData!.isTemplate!) ? [iconButton()] : [],
         ),
         body: RefreshIndicator(
           onRefresh: () async {