qmlRegister_OptionsQmlModel.patch

diff --git a/src/qml/bitcoin.cpp b/src/qml/bitcoin.cpp
index 8391161b3..837bf0c68 100644
--- a/src/qml/bitcoin.cpp
+++ b/src/qml/bitcoin.cpp
@@ -187,7 +187,7 @@ int QmlGuiMain(int argc, char* argv[])
     engine.rootContext()->setContextProperty("nodeModel", &node_model);
 
     OptionsQmlModel options_model{*node};
-    engine.rootContext()->setContextProperty("options", &options_model);
+    qmlRegisterSingletonInstance<OptionsQmlModel>("org.bitcoincore.qt", 1, 0, "OptionsModel", &options_model);
 
 #ifdef __ANDROID__
     AppMode app_mode(AppMode::MOBILE);
diff --git a/src/qml/components/StorageSettings.qml b/src/qml/components/StorageSettings.qml
index 055184ce1..a845e90ce 100644
--- a/src/qml/components/StorageSettings.qml
+++ b/src/qml/components/StorageSettings.qml
@@ -6,6 +6,7 @@ import QtQuick 2.15
 import QtQuick.Controls 2.15
 import QtQuick.Layouts 1.15
 import "../controls"
+import org.bitcoincore.qt 1.0
 
 ColumnLayout {
     spacing: 20
@@ -13,16 +14,16 @@ ColumnLayout {
         Layout.fillWidth: true
         header: qsTr("Store recent blocks only")
         actionItem: OptionSwitch {
-            checked: options.prune
-            onToggled: options.prune = checked
+            checked: OptionsModel.prune
+            onToggled: OptionsModel.prune = checked
         }
     }
     Setting {
         Layout.fillWidth: true
         header: qsTr("Storage limit")
         actionItem: ValueInput {
-            description: options.pruneSizeGB
-            onEditingFinished: options.pruneSizeGB = parseInt(text)
+            description: OptionsModel.pruneSizeGB
+            onEditingFinished: OptionsModel.pruneSizeGB = parseInt(text)
         }
     }
     Setting {