diff --git a/ReactCommon/fabric/core/tests/ComponentDescriptorTest.cpp b/ReactCommon/fabric/core/tests/ComponentDescriptorTest.cpp
index 99fb54201..12e09787a 100644
--- a/ReactCommon/fabric/core/tests/ComponentDescriptorTest.cpp
+++ b/ReactCommon/fabric/core/tests/ComponentDescriptorTest.cpp
@@ -20,7 +20,7 @@ TEST(ComponentDescriptorTest, createShadowNode) {
   RawProps raw;
   raw["nativeID"] = "abc";
   SharedProps props = descriptor->cloneProps(nullptr, raw);
-  SharedShadowNode node = descriptor->createShadowNode(9, 1, nullptr, props);
+  SharedShadowNode node = descriptor->createShadowNode(9, 1, descriptor->createEventEmitter(0, 9), props);
 
   ASSERT_EQ(node->getComponentHandle(), typeid(TestShadowNode).hash_code());
   ASSERT_STREQ(node->getComponentName().c_str(), "Test");
@@ -35,7 +35,7 @@ TEST(ComponentDescriptorTest, cloneShadowNode) {
   RawProps raw;
   raw["nativeID"] = "abc";
   SharedProps props = descriptor->cloneProps(nullptr, raw);
-  SharedShadowNode node = descriptor->createShadowNode(9, 1, nullptr, props);
+  SharedShadowNode node = descriptor->createShadowNode(9, 1, descriptor->createEventEmitter(0, 9), props);
   SharedShadowNode cloned = descriptor->cloneShadowNode(node);
 
   ASSERT_EQ(cloned->getComponentHandle(), typeid(TestShadowNode).hash_code());
@@ -51,9 +51,9 @@ TEST(ComponentDescriptorTest, appendChild) {
   RawProps raw;
   raw["nativeID"] = "abc";
   SharedProps props = descriptor->cloneProps(nullptr, raw);
-  SharedShadowNode node1 = descriptor->createShadowNode(1, 1, nullptr, props);
-  SharedShadowNode node2 = descriptor->createShadowNode(2, 1, nullptr, props);
-  SharedShadowNode node3 = descriptor->createShadowNode(3, 1, nullptr, props);
+  SharedShadowNode node1 = descriptor->createShadowNode(1, 1, descriptor->createEventEmitter(0, 1), props);
+  SharedShadowNode node2 = descriptor->createShadowNode(2, 1, descriptor->createEventEmitter(0, 2), props);
+  SharedShadowNode node3 = descriptor->createShadowNode(3, 1, descriptor->createEventEmitter(0, 3), props);
 
   descriptor->appendChild(node1, node2);
   descriptor->appendChild(node1, node3);