diff --git a/core/res/res/values/config.xml b/core/res/res/values/config.xml
index c122e68e360d2..d86f2108c19a0 100644
--- a/core/res/res/values/config.xml
+++ b/core/res/res/values/config.xml
@@ -2456,8 +2456,10 @@
          assistant activities (ACTIVITY_TYPE_ASSISTANT) -->
     <bool name="config_dismissDreamOnActivityStart">false</bool>
 
-    <!-- The prefix of dream component names that are loggable. If empty, logs "other" for all. -->
-    <string name="config_loggable_dream_prefix" translatable="false"></string>
+    <!-- The prefixes of dream component names that are loggable.
+         Matched against ComponentName#flattenToString() for dream components.
+         If empty, logs "other" for all. -->
+    <string-array name="config_loggable_dream_prefixes"></string-array>
 
     <!-- ComponentName of a dream to show whenever the system would otherwise have
          gone to sleep.  When the PowerManager is asked to go to sleep, it will instead
diff --git a/core/res/res/values/symbols.xml b/core/res/res/values/symbols.xml
index 9e3235b885ab8..dfac098baf02a 100644
--- a/core/res/res/values/symbols.xml
+++ b/core/res/res/values/symbols.xml
@@ -2246,7 +2246,7 @@
   <java-symbol type="integer" name="config_dreamOverlayReconnectTimeoutMs" />
   <java-symbol type="integer" name="config_dreamOverlayMaxReconnectAttempts" />
   <java-symbol type="integer" name="config_minDreamOverlayDurationMs" />
-  <java-symbol type="string" name="config_loggable_dream_prefix" />
+  <java-symbol type="array" name="config_loggable_dream_prefixes" />
   <java-symbol type="string" name="config_dozeComponent" />
   <java-symbol type="string" name="enable_explore_by_touch_warning_title" />
   <java-symbol type="string" name="enable_explore_by_touch_warning_message" />
diff --git a/services/core/java/com/android/server/dreams/DreamManagerService.java b/services/core/java/com/android/server/dreams/DreamManagerService.java
index 4ca4817cc4fe6..87327cb88748d 100644
--- a/services/core/java/com/android/server/dreams/DreamManagerService.java
+++ b/services/core/java/com/android/server/dreams/DreamManagerService.java
@@ -211,7 +211,7 @@ public final class DreamManagerService extends SystemService {
         mDozeConfig = new AmbientDisplayConfiguration(mContext);
         mUiEventLogger = new UiEventLoggerImpl();
         mDreamUiEventLogger = new DreamUiEventLoggerImpl(
-                mContext.getResources().getString(R.string.config_loggable_dream_prefix));
+                mContext.getResources().getStringArray(R.array.config_loggable_dream_prefixes));
         AmbientDisplayConfiguration adc = new AmbientDisplayConfiguration(mContext);
         mAmbientDisplayComponent = ComponentName.unflattenFromString(adc.ambientDisplayComponent());
         mDreamsOnlyEnabledForSystemUser =
diff --git a/services/core/java/com/android/server/dreams/DreamUiEventLoggerImpl.java b/services/core/java/com/android/server/dreams/DreamUiEventLoggerImpl.java
index 26ca74a8d8086..96ebcbb6a7711 100644
--- a/services/core/java/com/android/server/dreams/DreamUiEventLoggerImpl.java
+++ b/services/core/java/com/android/server/dreams/DreamUiEventLoggerImpl.java
@@ -26,10 +26,10 @@ import com.android.internal.util.FrameworkStatsLog;
  * @hide
  */
 public class DreamUiEventLoggerImpl implements DreamUiEventLogger {
-    final String mLoggableDreamPrefix;
+    private final String[] mLoggableDreamPrefixes;
 
-    DreamUiEventLoggerImpl(String loggableDreamPrefix) {
-        mLoggableDreamPrefix = loggableDreamPrefix;
+    DreamUiEventLoggerImpl(String[] loggableDreamPrefixes) {
+        mLoggableDreamPrefixes = loggableDreamPrefixes;
     }
 
     @Override
@@ -38,13 +38,20 @@ public class DreamUiEventLoggerImpl implements DreamUiEventLogger {
         if (eventID <= 0) {
             return;
         }
-        final boolean isFirstPartyDream =
-                mLoggableDreamPrefix.isEmpty() ? false : dreamComponentName.startsWith(
-                        mLoggableDreamPrefix);
         FrameworkStatsLog.write(FrameworkStatsLog.DREAM_UI_EVENT_REPORTED,
                 /* uid = 1 */ 0,
                 /* event_id = 2 */ eventID,
                 /* instance_id = 3 */ 0,
-                /* dream_component_name = 4 */ isFirstPartyDream ? dreamComponentName : "other");
+                /* dream_component_name = 4 */
+                isFirstPartyDream(dreamComponentName) ? dreamComponentName : "other");
+    }
+
+    private boolean isFirstPartyDream(String dreamComponentName) {
+        for (int i = 0; i < mLoggableDreamPrefixes.length; ++i) {
+            if (dreamComponentName.startsWith(mLoggableDreamPrefixes[i])) {
+                return true;
+            }
+        }
+        return false;
     }
 }