Index: sources/gui/qml/components/SliderCreateTreatment.qml
===================================================================
diff -u -rca4e934c2a8398b5555f86cce83e7704e47798eb -r18c39727da06312b90d15751e6a27e03c7b6742a
--- sources/gui/qml/components/SliderCreateTreatment.qml	(.../SliderCreateTreatment.qml)	(revision ca4e934c2a8398b5555f86cce83e7704e47798eb)
+++ sources/gui/qml/components/SliderCreateTreatment.qml	(.../SliderCreateTreatment.qml)	(revision 18c39727da06312b90d15751e6a27e03c7b6742a)
@@ -43,11 +43,9 @@
     property bool   valid       : true
 
     property alias  enableAdjustButtons : _sliderArrows.enabled
-    property bool   isUsingDisplayValue : true // indicate whether using the slider's actual value or displayedValue
 
     signal pressed ()
     signal released()
-    signal valueUpdateComplete()
 
     height  : Variables.createTreatmentSliderHeight
     width   : Variables.createTreatmentSliderWidth
@@ -70,7 +68,6 @@
 
     function setValue() {
         // The slider is not adjustable, implying it won't have a value change
-        // set the zeroLabel
         if ( !adjustable && zeroLabel !== "") {
             return _root.zeroLabel
         }
@@ -82,7 +79,7 @@
             if ( _slider.value === 0 && zeroLabel !== "" ) {
                 return _root.zeroLabel
             }
-            mValue = isUsingDisplayValue ? _slider.displayedValue.toFixed(decimal) : _slider.value
+            mValue = _slider.value.toFixed(decimal)
         }
         return mValue + unit
     }
@@ -140,14 +137,18 @@
         anchors.leftMargin      : Variables.sliderAdjustButtonLeftMargin
 
         onIncrementValue        : {
-            setActiveValid()
-            _slider.incrementValue(true)
-            valueUpdateComplete() // emit
+            if ( _slider.isActive) {
+                _slider.incrementValue(true)
+            } else {
+                setActiveValid()
+            }
         }
         onDecrementValue        : {
-            setActiveValid()
-            _slider.decrementValue(true)
-            valueUpdateComplete() // emit
+            if ( _slider.isActive) {
+                _slider.decrementValue(true)
+            } else {
+                setActiveValid()
+            }
         }
     }