diff --git a/share/qtcreator/qmldesigner/collectionEditorQmlSource/CollectionDetailsEditDelegate.qml b/share/qtcreator/qmldesigner/collectionEditorQmlSource/CollectionDetailsEditDelegate.qml
index 2ed209eaf22..e368bb09331 100644
--- a/share/qtcreator/qmldesigner/collectionEditorQmlSource/CollectionDetailsEditDelegate.qml
+++ b/share/qtcreator/qmldesigner/collectionEditorQmlSource/CollectionDetailsEditDelegate.qml
@@ -90,6 +90,7 @@ Item {
                     realTo: 9e9
                     realStepSize: 1.0
                     decimals: 6
+                    trailingZeroes: false
                 }
             }
         }
diff --git a/share/qtcreator/qmldesigner/propertyEditorQmlSources/imports/StudioControls/RealSpinBox.qml b/share/qtcreator/qmldesigner/propertyEditorQmlSources/imports/StudioControls/RealSpinBox.qml
index 19496da346d..37612af13f8 100644
--- a/share/qtcreator/qmldesigner/propertyEditorQmlSources/imports/StudioControls/RealSpinBox.qml
+++ b/share/qtcreator/qmldesigner/propertyEditorQmlSources/imports/StudioControls/RealSpinBox.qml
@@ -37,6 +37,8 @@ T.SpinBox {
     property bool drag: false
     property bool sliderDrag: sliderPopup.drag
 
+    property bool trailingZeroes: true
+
     property bool dirty: false // user modification flag
 
     // TODO Not used anymore. Will be removed when all dependencies were removed.
@@ -204,11 +206,14 @@ T.SpinBox {
 
     textFromValue: function (value, locale) {
         locale.numberOptions = Locale.OmitGroupSeparator
-        return Number(control.realValue).toLocaleString(locale, 'f', control.decimals)
+        var decimals = trailingZeroes ? control.decimals : decimalCounter(value)
+
+        return Number(control.realValue).toLocaleString(locale, 'f', decimals)
     }
 
     valueFromText: function (text, locale) {
         control.setRealValue(Number.fromLocaleString(locale, spinBoxInput.text))
+
         return 0
     }
 
@@ -400,4 +405,14 @@ T.SpinBox {
         if (control.realValue !== currValue)
             control.realValueModified()
     }
+
+    function decimalCounter(number) {
+        var strNumber = Math.abs(number).toString()
+        var decimalIndex = strNumber.indexOf('.')
+
+        // Set 'index' to a minimum of 1 if there are no fractions
+        var index = decimalIndex == -1 ? 1 : strNumber.length - decimalIndex - 1
+
+        return Math.min(index, control.decimals);
+    }
 }