diff --git a/platform/commonUI/notification/src/NotificationService.js b/platform/commonUI/notification/src/NotificationService.js
index d6fac910a7..5064dceb0f 100644
--- a/platform/commonUI/notification/src/NotificationService.js
+++ b/platform/commonUI/notification/src/NotificationService.js
@@ -222,7 +222,7 @@ define(
          * functions to dismiss or minimize
          */
         NotificationService.prototype.info = function (model) {
-            var notificationModel = typeof model === "string" ? {title: model} : model
+            var notificationModel = typeof model === "string" ? {title: model} : model;
             notificationModel.autoDismiss = notificationModel.autoDismiss || true;
             notificationModel.severity = "info";
             return this.notify(notificationModel);
diff --git a/platform/entanglement/src/actions/CopyAction.js b/platform/entanglement/src/actions/CopyAction.js
index abbc521077..a336ffd2c9 100644
--- a/platform/entanglement/src/actions/CopyAction.js
+++ b/platform/entanglement/src/actions/CopyAction.js
@@ -68,7 +68,7 @@ define(
                 this.dialog = this.dialogService.showBlockingMessage({
                     title: "Preparing to copy objects",
                     unknownProgress: true,
-                    severity: "info",
+                    severity: "info"
                 });
             } else if (phase.toLowerCase() === "copying") {
                 this.dialogService.dismiss();
@@ -84,7 +84,7 @@ define(
                 this.notification.model.title = ["Copied ", processed, "of ",
                     totalObjects, "objects"].join(" ");
             }
-        }
+        };
 
         /**
          * Executes the CopyAction. The CopyAction uses the default behaviour of 
@@ -100,18 +100,18 @@ define(
                         self.notification.dismiss();
                         self.notificationService.info("Copying complete.");
                     },
-                    function error(error){
-                        self.$log.error("Error copying objects. ", error);
+                    function error(errorDetails){
+                        self.$log.error("Error copying objects. ", errorDetails);
                         //Show more general error message
                         self.notificationService.notify({
                             title: "Error copying objects.",
                             severity: "error",
-                            hint: error.message
+                            hint: errorDetails.message
                         });
                         
                     },
-                    function notification(notification){
-                        self.progress(notification.phase, notification.totalObjects, notification.processed);
+                    function notification(details){
+                        self.progress(details.phase, details.totalObjects, details.processed);
                     }
             );
         };
diff --git a/platform/entanglement/src/services/CopyService.js b/platform/entanglement/src/services/CopyService.js
index 353afa3d14..3d0a730e7c 100644
--- a/platform/entanglement/src/services/CopyService.js
+++ b/platform/entanglement/src/services/CopyService.js
@@ -93,7 +93,7 @@ define(
                         id: uuid(),
                         model: makeClone(originalObject.getModel()),
                         persistenceSpace: originalParent.getCapability('persistence')
-                    }
+                    };
                 delete modelClone.model.composition;
                 delete modelClone.model.persisted;
                 delete modelClone.model.modified;
@@ -123,7 +123,7 @@ define(
                         return modelClone;
                     });
                 });
-            };
+            }
             
             return copy(domainObject, parent).then(function(domainObjectClone){
                 //If the domain object being cloned is not a link, set its
@@ -133,7 +133,7 @@ define(
                 }
                 return clones;
             });
-        }
+        };
 
         /**
          * Will persist a list of {@link objectClones}. It will persist all
@@ -152,13 +152,13 @@ define(
                     clone.model.persisted = self.now();
                     return self.persistenceService.createObject(clone.persistenceSpace, clone.id, clone.model)
                         .then(function(){
-                            progress && progress({phase: "copying", totalObjects: objectClones.length, processed: ++persisted});
+                            return progress && progress({phase: "copying", totalObjects: objectClones.length, processed: ++persisted});
                         });
                 })).then(function(){
-                    return objectClones
+                    return objectClones;
                 });
-            }
-        }
+            };
+        };
 
         /**
          * Will add a list of clones to the specified parent's composition
@@ -177,12 +177,12 @@ define(
 
                 return self.persistenceService
                     .updateObject(parentClone.persistenceSpace, parentClone.id, parentClone.model)
-                    .then(function(){return parent.getCapability("composition").add(parentClone.id)})
-                    .then(function(){return parent.getCapability("persistence").persist()})
-                    .then(function(){return parentClone});
+                    .then(function(){return parent.getCapability("composition").add(parentClone.id);})
+                    .then(function(){return parent.getCapability("persistence").persist();})
+                    .then(function(){return parentClone;});
                     // Ensure the clone of the original domainObject is returned
-            }
-        }
+            };
+        };
 
         /**
          * Creates a duplicate of the object tree starting at domainObject to
@@ -207,7 +207,7 @@ define(
                     "Tried to copy objects without validating first."
                 );
             }
-        }
+        };
 
         return CopyService;
     }
diff --git a/platform/entanglement/test/actions/CopyActionSpec.js b/platform/entanglement/test/actions/CopyActionSpec.js
index 7362772dbd..fc8e615960 100644
--- a/platform/entanglement/test/actions/CopyActionSpec.js
+++ b/platform/entanglement/test/actions/CopyActionSpec.js
@@ -20,7 +20,7 @@
  * at runtime from the About dialog for additional information.
  *****************************************************************************/
 
-/*global define,describe,beforeEach,it,jasmine,expect */
+/*global define,describe,beforeEach,it,jasmine,expect,spyOn */
 
 define(
     [
@@ -101,10 +101,9 @@ define(
                 );
 
                 abstractComposePromise.then.andCallFake(function(success, error, notify){
-                        notify(progress);
-                        success();
-                    }
-                )
+                    notify(progress);
+                    success();
+                });
 
                 locationServicePromise.then.andCallFake(function(callback){
                     callback(newParent);
diff --git a/platform/entanglement/test/services/CopyServiceSpec.js b/platform/entanglement/test/services/CopyServiceSpec.js
index a41b69afbd..af612dff92 100644
--- a/platform/entanglement/test/services/CopyServiceSpec.js
+++ b/platform/entanglement/test/services/CopyServiceSpec.js
@@ -137,7 +137,8 @@ define(
                     copyResult,
                     copyFinished,
                     persistObjectPromise,
-                    parentPersistenceCapability;
+                    parentPersistenceCapability,
+                    resolvedValue;
 
                 beforeEach(function () {
                     creationService = jasmine.createSpyObj(
@@ -167,18 +168,16 @@ define(
                     mockNow = jasmine.createSpyObj("mockNow", ["now"]);
                     mockNow.now.andCallFake(function(){
                         return 1234;
-                    })
-
-                    var resolvedValue;
+                    });
 
                     mockDeferred = jasmine.createSpyObj('mockDeferred', ['notify', 'resolve']);
                     mockDeferred.notify.andCallFake(function(notification){});
-                    mockDeferred.resolve.andCallFake(function(value){resolvedValue = value})
+                    mockDeferred.resolve.andCallFake(function(value){resolvedValue = value;});
                     mockDeferred.promise = {
                         then: function(callback){
                             return synchronousPromise(callback(resolvedValue));
                         }
-                    }
+                    };
 
                     mockQ = jasmine.createSpyObj('mockQ', ['when', 'all', 'reject', 'defer']);
                     mockQ.when.andCallFake(synchronousPromise);
@@ -330,8 +329,8 @@ define(
 
                         it("copies object and children in a bottom-up" +
                             " fashion", function () {
-                            expect(mockPersistenceService.createObject.calls[0].args[2].name).toEqual(childObject.model.name)
-                            expect(mockPersistenceService.createObject.calls[1].args[2].name).toEqual(object.model.name)
+                            expect(mockPersistenceService.createObject.calls[0].args[2].name).toEqual(childObject.model.name);
+                            expect(mockPersistenceService.createObject.calls[1].args[2].name).toEqual(object.model.name);
                         });
 
                         it("returns a promise", function () {
@@ -355,7 +354,7 @@ define(
                          Preserves links
                          */
                         it ("correctly locates cloned objects", function() {
-                            expect(mockPersistenceService.createObject.calls[0].args[2].location).toEqual(mockPersistenceService.createObject.calls[1].args[1])
+                            expect(mockPersistenceService.createObject.calls[0].args[2].location).toEqual(mockPersistenceService.createObject.calls[1].args[1]);
                         });
 
                     });