diff --git a/services/accessibility/java/com/android/server/accessibility/AccessibilityManagerService.java b/services/accessibility/java/com/android/server/accessibility/AccessibilityManagerService.java
index d0d65d9..8b4076a 100644
--- a/services/accessibility/java/com/android/server/accessibility/AccessibilityManagerService.java
+++ b/services/accessibility/java/com/android/server/accessibility/AccessibilityManagerService.java
@@ -4566,11 +4566,14 @@
         }
 
         private boolean isValidPackageForUid(String packageName, int uid) {
+            final long token = Binder.clearCallingIdentity();
             try {
                 return uid == mPackageManager.getPackageUid(
                         packageName, UserHandle.getUserId(uid));
             } catch (PackageManager.NameNotFoundException e) {
                 return false;
+            } finally {
+                Binder.restoreCallingIdentity(token);
             }
         }