diff --git a/core/serialization/deserializer/montage-reviver.js b/core/serialization/deserializer/montage-reviver.js
index d7224c8451..969d05e16b 100644
--- a/core/serialization/deserializer/montage-reviver.js
+++ b/core/serialization/deserializer/montage-reviver.js
@@ -348,7 +348,7 @@ var MontageReviver = exports.MontageReviver = Montage.specialize(/** @lends Mont
             // and stop the execution. This is intended to provide a certain
             // level of debugging in the serialization.
             if (value.debugger) {
-                debugger; // jshint ignore:line
+                console.debug("set a breakpoint here");
             }
 
             if ("value" in value) {
diff --git a/data/service/data-service.js b/data/service/data-service.js
index f1e1fa462e..af02dc568f 100644
--- a/data/service/data-service.js
+++ b/data/service/data-service.js
@@ -1007,13 +1007,11 @@ exports.DataService = Montage.specialize(/** @lends DataService.prototype */ {
 
     // __object__snapshotMethodImplementation: {
     //     value: function() {
-    //         debugger;
     //         return exports.DataService.mainService._getChildServiceForObject(this).snapshotForObject(this);
     //     }
     // },
     // __object_primaryKeyMethodImplementation: {
     //     value: function() {
-    //         debugger;
     //         return exports.DataService.mainService.dataIdentifierForObject(this).primaryKey;
     //     }
     // },
@@ -1807,7 +1805,7 @@ exports.DataService = Montage.specialize(/** @lends DataService.prototype */ {
                             self.authorization = authorization;
                             return authorization;
                         });
-                        
+
                     }
                 }
                 this.authorizationPromise.then(function (authorization) {
diff --git a/data/service/raw-data-service.js b/data/service/raw-data-service.js
index 2b91fb7d6e..4b8d5ea4c4 100644
--- a/data/service/raw-data-service.js
+++ b/data/service/raw-data-service.js
@@ -381,7 +381,7 @@ exports.RawDataService = DataService.specialize(/** @lends RawDataService.protot
                 // which is a constant reference and won't cause unexpected
                 // behavior due to iteration.
                 // if (streamSelectorType.name && streamSelectorType.name.toUpperCase().indexOf("BSP") !== -1) {
-                //     debugger;
+                //     console.debug("set a breakpoint here");
                 // }
                 this.addOneRawData(stream, records[i], context, streamSelectorType);
                 /*jshint +W083*/
diff --git a/ui/succession.info/sample/ui/main.reel/main.js b/ui/succession.info/sample/ui/main.reel/main.js
index 30c38c30a0..e1b4a6e5da 100644
--- a/ui/succession.info/sample/ui/main.reel/main.js
+++ b/ui/succession.info/sample/ui/main.reel/main.js
@@ -45,7 +45,6 @@ exports.Main = Component.specialize({
             //        if (change.name === '_inDocument') {
             //            console.log("Property " + '_inDocument' + " changed");
             //            console.log(change);
-            //            debugger;
             //        }
             //    });
             //})