diff --git a/ReactAndroid/src/main/java/com/facebook/react/uimanager/BUCK b/ReactAndroid/src/main/java/com/facebook/react/uimanager/BUCK
index 99dbb6328..1090e3ce6 100644
--- a/ReactAndroid/src/main/java/com/facebook/react/uimanager/BUCK
+++ b/ReactAndroid/src/main/java/com/facebook/react/uimanager/BUCK
@@ -9,7 +9,7 @@ rn_android_library(
             "events/*.java",
             "layoutanimation/*.java",
         ],
-        excludes = ["DisplayMetricsHolder.java"],
+        exclude = ["DisplayMetricsHolder.java"],
     ),
     provided_deps = [
         react_native_dep("third-party/android/support/v4:lib-support-v4"),
diff --git a/ReactAndroid/src/main/jni/react/jni/BUCK b/ReactAndroid/src/main/jni/react/jni/BUCK
index 905cc2246..affc4b4e3 100644
--- a/ReactAndroid/src/main/jni/react/jni/BUCK
+++ b/ReactAndroid/src/main/jni/react/jni/BUCK
@@ -26,7 +26,7 @@ rn_xplat_cxx_library(
     srcs = glob(["*.cpp"]),
     headers = glob(
         ["*.h"],
-        excludes = EXPORTED_HEADERS,
+        exclude = EXPORTED_HEADERS,
     ),
     header_namespace = "react/jni",
     exported_headers = EXPORTED_HEADERS,