diff --git a/ChartsSpace/TimeMachine.js b/ChartsSpace/TimeMachine.js
index ecbc7e56d..032e57669 100644
--- a/ChartsSpace/TimeMachine.js
+++ b/ChartsSpace/TimeMachine.js
@@ -177,7 +177,7 @@ function newTimeMachine () {
       return thisObject.container
     } else {
       if (purpose === GET_CONTAINER_PURPOSE.MOUSE_OVER) {
-        thisObject.container.eventHandler.raiseEvent('onMouseNotOverMe')
+        thisObject.container.eventHandler.raiseEvent('onMouseNotOver')
         if (thisObject.timeScale !== undefined) {
           thisObject.timeScale.visible = false
         }
diff --git a/Scales/RateScale.js b/Scales/RateScale.js
index 9de0f83c7..eb83d9d01 100644
--- a/Scales/RateScale.js
+++ b/Scales/RateScale.js
@@ -65,6 +65,7 @@ function newRateScale () {
   }
 
   function onMouseOver () {
+    thisObject.visible = true
     isMouseOver = true
   }
 
diff --git a/Scales/TimeFrameScale.js b/Scales/TimeFrameScale.js
index 130056f07..f9442c203 100644
--- a/Scales/TimeFrameScale.js
+++ b/Scales/TimeFrameScale.js
@@ -25,6 +25,7 @@ function newTimeFrameScale () {
 
   let onMouseWheelEventSubscriptionId
   let onZoomChangedEventSubscriptionId
+  let onMouseOverEventSubscriptionId
 
   setupContainer()
   return thisObject
@@ -36,6 +37,7 @@ function newTimeFrameScale () {
     thisObject.container.isDraggeable = false
     thisObject.container.isClickeable = false
     thisObject.container.isWheelable = true
+    thisObject.container.detectMouseOver = true
 
     thisObject.container.frame.width = 190
     thisObject.container.frame.height = 25
@@ -44,6 +46,7 @@ function newTimeFrameScale () {
   function finalize () {
     thisObject.container.eventHandler.stopListening(onMouseWheelEventSubscriptionId)
     viewPort.eventHandler.stopListening(onZoomChangedEventSubscriptionId)
+    thisObject.container.eventHandler.stopListening(onMouseOverEventSubscriptionId)
 
     objectStorage = undefined
 
@@ -53,12 +56,16 @@ function newTimeFrameScale () {
   }
 
   function initialize () {
-    onMouseWheelEventSubscriptionId = thisObject.container.eventHandler.listenToEvent('onMouseWheel', onMouseWheel)
-
     readObjectState()
     newTimeFrame()
 
+    onMouseWheelEventSubscriptionId = thisObject.container.eventHandler.listenToEvent('onMouseWheel', onMouseWheel)
     onZoomChangedEventSubscriptionId = viewPort.eventHandler.listenToEvent('Zoom Changed', onZoomChanged)
+    onMouseOverEventSubscriptionId = thisObject.container.eventHandler.listenToEvent('onMouseOver', onMouseOver)
+
+    function onMouseOver () {
+      thisObject.visible = true
+    }
   }
 
   function physics () {
diff --git a/Scales/TimeScale.js b/Scales/TimeScale.js
index eea2a89f3..f70cbcbe9 100644
--- a/Scales/TimeScale.js
+++ b/Scales/TimeScale.js
@@ -65,6 +65,7 @@ function newTimeScale () {
   }
 
   function onMouseOver () {
+    thisObject.visible = true
     isMouseOver = true
   }
 
@@ -216,4 +217,3 @@ function newTimeScale () {
     drawScaleDisplay(label1, label2, 10, 60, thisObject.container, thisObject.fitFunction)
   }
 }
-