diff --git a/kcms/fonts/package/contents/ui/main.qml b/kcms/fonts/package/contents/ui/main.qml
--- a/kcms/fonts/package/contents/ui/main.qml
+++ b/kcms/fonts/package/contents/ui/main.qml
@@ -119,6 +119,8 @@
                     stepSize: 1
                     onValueChanged: kcm.fontAASettings.excludeFrom = value
                     textFromValue: function(value, locale) { return i18n("%1 pt", value)}
+                    valueFromText: function(text, locale) { return parseInt(text) }
+                    editable: true
                     enabled: excludeCheckBox.checked
                 }
 
@@ -134,6 +136,8 @@
                     stepSize: 1
                     onValueChanged: kcm.fontAASettings.excludeTo = value
                     textFromValue: function(value, locale) { return i18n("%1 pt", value)}
+                    valueFromText: function(text, locale) { return parseInt(text) }
+                    editable: true
                     enabled: excludeCheckBox.checked
                 }
                 Connections {
diff --git a/kcms/launch/package/contents/ui/main.qml b/kcms/launch/package/contents/ui/main.qml
--- a/kcms/launch/package/contents/ui/main.qml
+++ b/kcms/launch/package/contents/ui/main.qml
@@ -104,13 +104,15 @@
             Kirigami.FormData.label: i18n("Stop animation after:")
 
             stepSize: 1
+            editable: true
 
             enabled: taskManagerNotification.checked
 
             value: kcm.notificationTimeout
             onValueChanged: kcm.notificationTimeout = value
 
             textFromValue: function(value, locale) { return i18np("%1 sec", "%1 secs", value)}
+            valueFromText: function(text, locale) { return parseInt(text) }
         }
     }