diff --git a/lib/index.js b/lib/index.js
index f22b02a..3dbc750 100644
--- a/lib/index.js
+++ b/lib/index.js
@@ -41,6 +41,10 @@ module.exports = async function extractDefaults (cardscript) {
         }
         break
       case 'Collapsible':
+        if (element.id) {
+          applyDefaultValue(defaultValues, defaultValue, apiLookupPath, cardListPath, element.id)
+        }
+
         element.card.body.forEach(parseElement)
         break
       case 'Input.ApiLookup': {
@@ -262,11 +266,16 @@ function extractDefaultValue ({ type, value, isMultiSelect, editor }) {
     defaultValue = ''
   }
 
-  if (type === 'Input.Toggle') {
-    if (value !== undefined) {
-      if (value === 'true') defaultValue = true
-      if (value === 'false') defaultValue = false
-    } else {
+  if (type === 'Input.Toggle' || type === 'Collapsible') {
+    if (value === 'true') {
+      defaultValue = true
+    }
+
+    if (value === 'false') {
+      defaultValue = false
+    }
+
+    if (value === undefined) {
       defaultValue = false
     }
   }
@@ -274,6 +283,7 @@ function extractDefaultValue ({ type, value, isMultiSelect, editor }) {
   if (defaultValue === undefined) {
     defaultValue = null
   }
+
   return defaultValue
 }