diff --git a/core/java/android/accessibilityservice/AccessibilityService.java b/core/java/android/accessibilityservice/AccessibilityService.java
index c5f51dc25a2e8..8dddbc10242a5 100644
--- a/core/java/android/accessibilityservice/AccessibilityService.java
+++ b/core/java/android/accessibilityservice/AccessibilityService.java
@@ -615,6 +615,7 @@ public abstract class AccessibilityService extends Service {
                         mCallback.onServiceConnected();
                     } else {
                         AccessibilityInteractionClient.getInstance().removeConnection(connectionId);
+                        AccessibilityInteractionClient.getInstance().clearCache();
                         mCallback.onSetConnectionId(AccessibilityInteractionClient.NO_ID);
                     }
                     return;