diff --git a/ReactCommon/yoga/yoga/YGLayout.cpp b/ReactCommon/yoga/yoga/YGLayout.cpp
index d1144ea6f26dac..78f9a5fe31e98f 100644
--- a/ReactCommon/yoga/yoga/YGLayout.cpp
+++ b/ReactCommon/yoga/yoga/YGLayout.cpp
@@ -9,6 +9,9 @@
 
 using namespace facebook;
 
+const std::array<float, 2> kYGDefaultDimensionValues = {
+    {YGUndefined, YGUndefined}};
+
 bool YGLayout::operator==(YGLayout layout) const {
   bool isEqual = YGFloatArrayEqual(position, layout.position) &&
       YGFloatArrayEqual(dimensions, layout.dimensions) &&
diff --git a/ReactCommon/yoga/yoga/YGLayout.h b/ReactCommon/yoga/yoga/YGLayout.h
index 1b30cc8ce29221..ef9b34e9534503 100644
--- a/ReactCommon/yoga/yoga/YGLayout.h
+++ b/ReactCommon/yoga/yoga/YGLayout.h
@@ -8,8 +8,7 @@
 #include "YGFloatOptional.h"
 #include "Yoga-internal.h"
 
-constexpr std::array<float, 2> kYGDefaultDimensionValues = {
-    {YGUndefined, YGUndefined}};
+extern const std::array<float, 2> kYGDefaultDimensionValues;
 
 struct YGLayout {
   std::array<float, 4> position = {};