diff --git a/android/app/src/com/android/bluetooth/bass_client/BassClientService.java b/android/app/src/com/android/bluetooth/bass_client/BassClientService.java
index 38cb01c442b91c6ba8cfe727c9876a0958e6897c..0d8e0796cddc59e728e719ab7cf1d1789085c358 100644
--- a/android/app/src/com/android/bluetooth/bass_client/BassClientService.java
+++ b/android/app/src/com/android/bluetooth/bass_client/BassClientService.java
@@ -983,6 +983,11 @@ public class BassClientService extends ProfileService {
                 }
             };
             mScanBroadcasts.clear();
+            // clear previous sources notify flag before scanning new result
+            // this is to make sure the active sources are notified even if already synced
+            if (mPeriodicAdvertisementResultMap != null) {
+                clearNotifiedFlags();
+            }
             ScanSettings settings = new ScanSettings.Builder().setCallbackType(
                     ScanSettings.CALLBACK_TYPE_ALL_MATCHES)
                     .setScanMode(ScanSettings.SCAN_MODE_LOW_LATENCY)