diff --git a/400-SOURCECODE/AIAHTML5.Web/app/controllers/DAController.js b/400-SOURCECODE/AIAHTML5.Web/app/controllers/DAController.js
index d2e93f5..8b9b25c 100644
--- a/400-SOURCECODE/AIAHTML5.Web/app/controllers/DAController.js
+++ b/400-SOURCECODE/AIAHTML5.Web/app/controllers/DAController.js
@@ -4809,33 +4809,41 @@ function ($scope, $rootScope, $compile, $http, $log, $location, $timeout, DA, Mo
 
 
                 //debugger;
-                var oldMirrorMaskId = 'transparencyTempCanvasMask_' + clickedBodyRegion + '_mci';
-                var oldMirrorMask = document.getElementById(oldMirrorMaskId);
-                if (oldMirrorMask != null) {
-                    document.getElementById('canvasDiv').removeChild(oldMirrorMask);
+                var maskCanvasId = 'transparencyTempCanvasMask_' + clickedBodyRegion + '_mci';
+                var maskCanvas = document.getElementById(maskCanvasId);
+                //if (oldMirrorMask != null) {
+                //    document.getElementById('canvasDiv').removeChild(oldMirrorMask);
+                //}
+                if (maskCanvas != null) {
+                    x = maskCanvas.style.left;
+                    y = maskCanvas.style.top;
+                }
+                if (maskCanvas == null) {
+                    var transparencyTempcanavsMask = document.createElement('canvas');
+                    transparencyTempcanavsMask.id = 'transparencyTempCanvasMask_' + clickedBodyRegion + '_mci';
+                    transparencyTempcanavsMask.height = nomMirroredBodyRegion[0].Height;
+                    transparencyTempcanavsMask.width = nomMirroredBodyRegion[0].Width;
+                    transparencyTempcanavsMask.style.position = "absolute";
+                    transparencyTempcanavsMask.style.left = nomMirroredBodyRegion[0].X + 'px' // x + "px";
+                    transparencyTempcanavsMask.style.top = nomMirroredBodyRegion[0].Y + "px"//y + "px";
+                    transparencyTempcanavsMask.style.visibility = 'hidden';
+
+                    document.getElementById('canvasDiv').appendChild(transparencyTempcanavsMask);
+
+                    var tranparencyImgSrc = $scope.GetImageSource(clickedBodyRegion);
+                    var tempMaskImg = new Image();
+                    var tranparencyMaskImgSrc = $scope.GetMaskImageSource(tranparencyImgSrc);
+                    tempMaskImg.onload = function () {
+                        var transparencyTempcanavsMask = document.getElementById(maskCanvasId);
+                        var tempmaskCtx = transparencyTempcanavsMask.getContext('2d');
+                        tempmaskCtx.drawImage(tempMaskImg, 0, 0);
+
+                        //get x,y of non mirrored canvas for this body region
+                        x = transparencyTempcanavsMask.style.left;
+                        y = transparencyTempcanavsMask.style.top;
+                    }
+                    tempMaskImg.src = "http://localhost/AIAHtml/" + tranparencyMaskImgSrc;
                 }
-                var transparencyTempcanavsMask = document.createElement('canvas');
-                transparencyTempcanavsMask.id = 'transparencyTempCanvasMask_' + clickedBodyRegion + '_mci';
-                transparencyTempcanavsMask.height = nomMirroredBodyRegion[0].Height;
-                transparencyTempcanavsMask.width = nomMirroredBodyRegion[0].Width;
-                transparencyTempcanavsMask.style.position = "absolute";
-                transparencyTempcanavsMask.style.left = nomMirroredBodyRegion[0].X + 'px' // x + "px";
-                transparencyTempcanavsMask.style.top = nomMirroredBodyRegion[0].Y + "px"//y + "px";
-                transparencyTempcanavsMask.style.visibility = 'hidden';
-
-                document.getElementById('canvasDiv').appendChild(transparencyTempcanavsMask);
-
-                var tranparencyImgSrc = $scope.GetImageSource(clickedBodyRegion);
-                var tempMaskImg = new Image();
-                var tranparencyMaskImgSrc = $scope.GetMaskImageSource(tranparencyImgSrc);
-                tempMaskImg.onload = function () {
-                    var tempmaskCtx = transparencyTempcanavsMask.getContext('2d');
-                    tempmaskCtx.drawImage(tempMaskImg, 0, 0);
-
-                    //get x,y of non mirrored canvas for this body region
-                    x = transparencyTempcanavsMask.style.left;
-                    y = transparencyTempcanavsMask.style.top;
-
                     var maskCanvasTransId = 'transparencyTempCanvasMask_' + clickedBodyRegion + '_mci';
                     var maskCanvastrans = document.getElementById(maskCanvasTransId);
                     var maskCanvasContexttrans = maskCanvastrans.getContext("2d");
@@ -4859,8 +4867,8 @@ function ($scope, $rootScope, $compile, $http, $log, $location, $timeout, DA, Mo
                     var clickedCanvasMaskId = 'imageCanvas' + clickedBodyRegion + '_mci';
                     var maskCanvas = document.getElementById(clickedCanvasMaskId);
                     var maskCanvasContext = maskCanvas.getContext("2d");
-                    var imgX = Math.round(actulalX - parseInt(x.replace('px', '')));
-                    var imgY = Math.round(actualY - parseInt(y.replace('px', '')));
+                    var imgX = Math.round(actulalX - parseInt(x));//.replace('px', '')));
+                    var imgY = Math.round(actualY - parseInt(y));//.replace('px', '')));
                     pixelData = maskCanvasContext.getImageData(imgX, imgY, 1, 1);
 
 
@@ -4894,9 +4902,7 @@ function ($scope, $rootScope, $compile, $http, $log, $location, $timeout, DA, Mo
                     $scope.annotationTextArrayT2.push(annotations.annotationT2);
                   
                     $scope.createDynamicSpeechBubble(evt, evt.pageX + horizontlScrollPosition - $('#canvasDiv').offset().left, evt.pageY + verticalScrollPosition - $('#canvasDiv').offset().top, false);
-                }
-                tempMaskImg.src = "http://localhost/AIAHtml/" + tranparencyMaskImgSrc;
-
+                
 
             }