diff --git a/packages/amazon-cognito-identity-js/RNAWSCognito.podspec b/packages/amazon-cognito-identity-js/RNAWSCognito.podspec
index 83f9e023045..99fbe9f04aa 100644
--- a/packages/amazon-cognito-identity-js/RNAWSCognito.podspec
+++ b/packages/amazon-cognito-identity-js/RNAWSCognito.podspec
@@ -19,5 +19,5 @@ Pod::Spec.new do |s|
 
   s.source = { :git => "https://github.com/aws/aws-amplify.git", :tag => "amazon-cognito-identity-js@#{s.version.to_s}" }
   s.source_files     = 'ios/**/*.{h,m,c}'
-  s.dependency 'React'
+  s.dependency 'React-Core'
 end
diff --git a/packages/core/src/Util/DateUtils.ts b/packages/core/src/Util/DateUtils.ts
index 2a5dfabe705..96a55278d1e 100644
--- a/packages/core/src/Util/DateUtils.ts
+++ b/packages/core/src/Util/DateUtils.ts
@@ -5,6 +5,8 @@
  * @see https://github.com/aws/aws-sdk-js/blob/6edf586dcc1de7fe8fbfbbd9a0d2b1847921e6e1/lib/util.js#L262
  */
 
+// Comment - TODO: remove
+
 const FIVE_MINUTES_IN_MS = 1000 * 60 * 5;
 
 export const DateUtils = {