diff --git a/umpexample/app/src/main/java/com/google/ads/interactivemedia/v3/samples/umpimaapp/ConsentManager.java b/umpexample/app/src/main/java/com/google/ads/interactivemedia/v3/samples/umpimaapp/ConsentManager.java
index 577f5f8..935f87e 100644
--- a/umpexample/app/src/main/java/com/google/ads/interactivemedia/v3/samples/umpimaapp/ConsentManager.java
+++ b/umpexample/app/src/main/java/com/google/ads/interactivemedia/v3/samples/umpimaapp/ConsentManager.java
@@ -68,16 +68,30 @@ public void gatherConsent(OnConsentGatheringCompleteListener onConsentGatheringC
             .setConsentDebugSettings(debugSettings)
             .build();
 
-    // [START gather_consent]
+    // [START request_consent_info_update]
     // Requesting an update to consent information should be called on every app launch.
     consentInformation.requestConsentInfoUpdate(
         activity,
         params,
-        () ->
+        () -> // Called when consent information is successfully updated.
+            // [START_EXCLUDE]
+            // [START load_and_show_consent_form]
             UserMessagingPlatform.loadAndShowConsentFormIfRequired(
-                activity, onConsentGatheringCompleteListener::consentGatheringComplete),
-        onConsentGatheringCompleteListener::consentGatheringComplete);
-    // [END gather_consent]
+                activity,
+                formError -> {
+                  // Consent gathering process has completed.
+                  // [START_EXCLUDE]
+                  onConsentGatheringCompleteListener.consentGatheringComplete(formError);
+                  // [END_EXCLUDE]
+                })
+        // [END load_and_show_consent_form]
+        // [END_EXCLUDE]
+        ,
+        requestConsentError -> // Called when there's an error updating consent information.
+            // [START_EXCLUDE]
+            onConsentGatheringCompleteListener.consentGatheringComplete(requestConsentError));
+    // [END_EXCLUDE]
+    // [END request_consent_info_update]
   }
 
   /** Shows a form to app users for collecting their consent. */