diff --git a/resources/qml/Settings/SettingTextField.qml b/resources/qml/Settings/SettingTextField.qml
index cdc0588940..64df60b132 100644
--- a/resources/qml/Settings/SettingTextField.qml
+++ b/resources/qml/Settings/SettingTextField.qml
@@ -1,5 +1,5 @@
-// Copyright (c) 2015 Ultimaker B.V.
-// Uranium is released under the terms of the LGPLv3 or higher.
+// Copyright (c) 2017 Ultimaker B.V.
+// Cura is released under the terms of the LGPLv3 or higher.
 
 import QtQuick 2.2
 import QtQuick.Controls 1.2
@@ -154,7 +154,7 @@ SettingItem
 
             selectByMouse: true;
 
-            maximumLength: (definition.type == "[int]") ? 20 : (definition.type == "str") ? -1 : 10;
+            maximumLength: (definition.type == "str" || definition.type == "[int]") ? -1 : 10;
 
             validator: RegExpValidator { regExp: (definition.type == "[int]") ? /^\[?(\s*-?[0-9]{0,9}\s*,)*(\s*-?[0-9]{0,9})\s*\]?$/ : (definition.type == "int") ? /^-?[0-9]{0,10}$/ : (definition.type == "float") ? /^-?[0-9]{0,9}[.,]?[0-9]{0,10}$/ : /^.*$/ } // definition.type property from parent loader used to disallow fractional number entry