diff --git a/tests/baselines/reference/decoratorOnClassMethod4.js b/tests/baselines/reference/decoratorOnClassMethod4.js
index 271a4c9dfe..628ce51772 100644
--- a/tests/baselines/reference/decoratorOnClassMethod4.js
+++ b/tests/baselines/reference/decoratorOnClassMethod4.js
@@ -6,6 +6,7 @@ class C {
 }
 
 //// [decoratorOnClassMethod4.js]
+<<<<<<< HEAD
 var __decorate = this.__decorate || function (decorators, target, key, value) {
     var kind = typeof (arguments.length == 2 ? value = target : value);
     for (var i = decorators.length - 1; i >= 0; --i) {
@@ -25,3 +26,25 @@ class C {
 }
 Object.defineProperty(C.prototype, _a, __decorate([dec, __metadata('design:type', Function), __metadata('design:paramtypes', []), __metadata('design:returntype', Object)], C.prototype, _a, Object.getOwnPropertyDescriptor(C.prototype, _a)));
 var _a;
+=======
+var __decorate = this.__decorate || (typeof Reflect === "object" && Reflect.decorate) || function (decorators, target, key) {
+    var kind = key == null ? 0 : typeof key == "number" ? 1 : 2, result = target;
+    if (kind == 2) result = Object.getOwnPropertyDescriptor(target, typeof key == "symbol" ? key : key = String(key));
+    for (var i = decorators.length - 1; i >= 0; --i) {
+        var decorator = decorators[i];
+        result = (kind == 0 ? decorator(result) : kind == 1 ? decorator(target, key) : decorator(target, key, result)) || result;
+    }
+    if (kind == 2 && result) Object.defineProperty(target, key, result);
+    if (kind == 0) return result;
+};
+var __metadata = this.__metadata || (typeof Reflect === "object" && Reflect.metadata) || function (metadataKey, metadataValue) { return function() { } };
+var C = (function() {
+    class C {
+        [_a = "method"]() {
+        }
+    }
+    __decorate([dec, __metadata('design:type', Function), __metadata('design:paramtypes', []), __metadata('design:returntype', Object)], C.prototype, _a);
+    return C;
+    var _a;
+})();
+>>>>>>> Updated baselines
diff --git a/tests/baselines/reference/decoratorOnClassMethod5.js b/tests/baselines/reference/decoratorOnClassMethod5.js
index ff79324755..83d1e6c45f 100644
--- a/tests/baselines/reference/decoratorOnClassMethod5.js
+++ b/tests/baselines/reference/decoratorOnClassMethod5.js
@@ -6,6 +6,7 @@ class C {
 }
 
 //// [decoratorOnClassMethod5.js]
+<<<<<<< HEAD
 var __decorate = this.__decorate || function (decorators, target, key, value) {
     var kind = typeof (arguments.length == 2 ? value = target : value);
     for (var i = decorators.length - 1; i >= 0; --i) {
@@ -25,3 +26,25 @@ class C {
 }
 Object.defineProperty(C.prototype, _a, __decorate([dec(), __metadata('design:type', Function), __metadata('design:paramtypes', []), __metadata('design:returntype', Object)], C.prototype, _a, Object.getOwnPropertyDescriptor(C.prototype, _a)));
 var _a;
+=======
+var __decorate = this.__decorate || (typeof Reflect === "object" && Reflect.decorate) || function (decorators, target, key) {
+    var kind = key == null ? 0 : typeof key == "number" ? 1 : 2, result = target;
+    if (kind == 2) result = Object.getOwnPropertyDescriptor(target, typeof key == "symbol" ? key : key = String(key));
+    for (var i = decorators.length - 1; i >= 0; --i) {
+        var decorator = decorators[i];
+        result = (kind == 0 ? decorator(result) : kind == 1 ? decorator(target, key) : decorator(target, key, result)) || result;
+    }
+    if (kind == 2 && result) Object.defineProperty(target, key, result);
+    if (kind == 0) return result;
+};
+var __metadata = this.__metadata || (typeof Reflect === "object" && Reflect.metadata) || function (metadataKey, metadataValue) { return function() { } };
+var C = (function() {
+    class C {
+        [_a = "method"]() {
+        }
+    }
+    __decorate([dec(), __metadata('design:type', Function), __metadata('design:paramtypes', []), __metadata('design:returntype', Object)], C.prototype, _a);
+    return C;
+    var _a;
+})();
+>>>>>>> Updated baselines
diff --git a/tests/baselines/reference/decoratorOnClassMethod6.js b/tests/baselines/reference/decoratorOnClassMethod6.js
index c55bfeef42..6844b720c2 100644
--- a/tests/baselines/reference/decoratorOnClassMethod6.js
+++ b/tests/baselines/reference/decoratorOnClassMethod6.js
@@ -6,6 +6,7 @@ class C {
 }
 
 //// [decoratorOnClassMethod6.js]
+<<<<<<< HEAD
 var __decorate = this.__decorate || function (decorators, target, key, value) {
     var kind = typeof (arguments.length == 2 ? value = target : value);
     for (var i = decorators.length - 1; i >= 0; --i) {
@@ -25,3 +26,25 @@ class C {
 }
 Object.defineProperty(C.prototype, _a, __decorate([dec, __metadata('design:type', Function), __metadata('design:paramtypes', []), __metadata('design:returntype', Object)], C.prototype, _a, Object.getOwnPropertyDescriptor(C.prototype, _a)));
 var _a;
+=======
+var __decorate = this.__decorate || (typeof Reflect === "object" && Reflect.decorate) || function (decorators, target, key) {
+    var kind = key == null ? 0 : typeof key == "number" ? 1 : 2, result = target;
+    if (kind == 2) result = Object.getOwnPropertyDescriptor(target, typeof key == "symbol" ? key : key = String(key));
+    for (var i = decorators.length - 1; i >= 0; --i) {
+        var decorator = decorators[i];
+        result = (kind == 0 ? decorator(result) : kind == 1 ? decorator(target, key) : decorator(target, key, result)) || result;
+    }
+    if (kind == 2 && result) Object.defineProperty(target, key, result);
+    if (kind == 0) return result;
+};
+var __metadata = this.__metadata || (typeof Reflect === "object" && Reflect.metadata) || function (metadataKey, metadataValue) { return function() { } };
+var C = (function() {
+    class C {
+        [_a = "method"]() {
+        }
+    }
+    __decorate([dec, __metadata('design:type', Function), __metadata('design:paramtypes', []), __metadata('design:returntype', Object)], C.prototype, _a);
+    return C;
+    var _a;
+})();
+>>>>>>> Updated baselines
diff --git a/tests/baselines/reference/decoratorOnClassMethod7.js b/tests/baselines/reference/decoratorOnClassMethod7.js
index 76df57ecb0..ad8a1e33dd 100644
--- a/tests/baselines/reference/decoratorOnClassMethod7.js
+++ b/tests/baselines/reference/decoratorOnClassMethod7.js
@@ -6,6 +6,7 @@ class C {
 }
 
 //// [decoratorOnClassMethod7.js]
+<<<<<<< HEAD
 var __decorate = this.__decorate || function (decorators, target, key, value) {
     var kind = typeof (arguments.length == 2 ? value = target : value);
     for (var i = decorators.length - 1; i >= 0; --i) {
@@ -25,3 +26,25 @@ class C {
 }
 Object.defineProperty(C.prototype, _a, __decorate([dec, __metadata('design:type', Function), __metadata('design:paramtypes', []), __metadata('design:returntype', Object)], C.prototype, _a, Object.getOwnPropertyDescriptor(C.prototype, _a)));
 var _a;
+=======
+var __decorate = this.__decorate || (typeof Reflect === "object" && Reflect.decorate) || function (decorators, target, key) {
+    var kind = key == null ? 0 : typeof key == "number" ? 1 : 2, result = target;
+    if (kind == 2) result = Object.getOwnPropertyDescriptor(target, typeof key == "symbol" ? key : key = String(key));
+    for (var i = decorators.length - 1; i >= 0; --i) {
+        var decorator = decorators[i];
+        result = (kind == 0 ? decorator(result) : kind == 1 ? decorator(target, key) : decorator(target, key, result)) || result;
+    }
+    if (kind == 2 && result) Object.defineProperty(target, key, result);
+    if (kind == 0) return result;
+};
+var __metadata = this.__metadata || (typeof Reflect === "object" && Reflect.metadata) || function (metadataKey, metadataValue) { return function() { } };
+var C = (function() {
+    class C {
+        [_a = "method"]() {
+        }
+    }
+    __decorate([dec, __metadata('design:type', Function), __metadata('design:paramtypes', []), __metadata('design:returntype', Object)], C.prototype, _a);
+    return C;
+    var _a;
+})();
+>>>>>>> Updated baselines