diff --git a/Sources/BraintreePayPal/BTPayPalApprovalURLParser.swift b/Sources/BraintreePayPal/BTPayPalApprovalURLParser.swift
index 84b1e273d..41dd5c926 100644
--- a/Sources/BraintreePayPal/BTPayPalApprovalURLParser.swift
+++ b/Sources/BraintreePayPal/BTPayPalApprovalURLParser.swift
@@ -51,7 +51,7 @@ struct BTPayPalApprovalURLParser {
             url = payPalAppRedirectURL
         } else if let approvalURL = body["paymentResource"]["redirectUrl"].asURL() ??
             body["agreementSetup"]["approvalUrl"].asURL() {
-            let launchPayPalApp = body["launchPayPalApp"].asBool() ?? false
+            let launchPayPalApp = body["paymentResource"]["launchPayPalApp"].asBool() ?? false
             redirectType = launchPayPalApp ? .payPalApp(url: approvalURL) : .webBrowser(url: approvalURL)
             url = approvalURL
         } else {
diff --git a/Sources/BraintreePayPal/BTPayPalClient.swift b/Sources/BraintreePayPal/BTPayPalClient.swift
index 2eb68ac56..2b07255f0 100644
--- a/Sources/BraintreePayPal/BTPayPalClient.swift
+++ b/Sources/BraintreePayPal/BTPayPalClient.swift
@@ -366,14 +366,14 @@ import BraintreeDataCollector
 
                 switch approvalURL.redirectType {
                 case .payPalApp(let url):
-                    guard (self.isVaultRequest ? approvalURL.baToken : approvalURL.ecToken) != nil else {
+                    guard let token = self.isVaultRequest ? approvalURL.baToken : approvalURL.ecToken else {
                         self.notifyFailure(
                             with: self.isVaultRequest ? BTPayPalError.missingBAToken : BTPayPalError.missingECToken,
                             completion: completion
                         )
                         return
                     }
-                    self.launchPayPalApp(with: url, completion: completion)
+                    self.launchPayPalApp(with: url, token: token, completion: completion)
                 case .webBrowser(let url):
                     self.handlePayPalRequest(with: url, paymentType: request.paymentType, completion: completion)
                 }
@@ -383,6 +383,7 @@ import BraintreeDataCollector
 
     private func launchPayPalApp(
         with payPalAppRedirectURL: URL,
+        token: String? = nil,
         completion: @escaping (BTPayPalAccountNonce?, Error?) -> Void
     ) {
         apiClient.sendAnalyticsEvent(
@@ -394,6 +395,7 @@ import BraintreeDataCollector
 
         var urlComponents = URLComponents(url: payPalAppRedirectURL, resolvingAgainstBaseURL: true)
         let additionalQueryItems: [URLQueryItem] = [
+            URLQueryItem(name: isVaultRequest ? "ba_token" : "token", value: token),
             URLQueryItem(name: "source", value: "braintree_sdk"),
             URLQueryItem(name: "switch_initiated_time", value: String(Int(round(Date().timeIntervalSince1970 * 1000))))
         ]