diff --git a/resources/qml/WelcomePages/AddLocalPrinterScrollView.qml b/resources/qml/WelcomePages/AddLocalPrinterScrollView.qml
index 6f991ea0b3..cb0bad67ea 100644
--- a/resources/qml/WelcomePages/AddLocalPrinterScrollView.qml
+++ b/resources/qml/WelcomePages/AddLocalPrinterScrollView.qml
@@ -85,6 +85,8 @@ Item
             {
                 id: machineList
 
+                cacheBuffer: 0  // Workaround for https://bugreports.qt.io/browse/QTBUG-49224
+
                 model: UM.DefinitionContainersModel
                 {
                     id: machineDefinitionsModel
diff --git a/resources/qml/WelcomePages/AddNetworkPrinterScrollView.qml b/resources/qml/WelcomePages/AddNetworkPrinterScrollView.qml
index 884bd0a70e..117f8a59d7 100644
--- a/resources/qml/WelcomePages/AddNetworkPrinterScrollView.qml
+++ b/resources/qml/WelcomePages/AddNetworkPrinterScrollView.qml
@@ -72,6 +72,8 @@ Item
                 section.criteria: ViewSection.FullString
                 section.delegate: sectionHeading
 
+                cacheBuffer: 0  // Workaround for https://bugreports.qt.io/browse/QTBUG-49224
+
                 Component.onCompleted:
                 {
                     // Select the first one that's not "unknown" by default.