diff --git a/libs/hwui/TreeInfo.h b/libs/hwui/TreeInfo.h
index b37f2cfe7fee4..f2766d6a5b6e2 100644
--- a/libs/hwui/TreeInfo.h
+++ b/libs/hwui/TreeInfo.h
@@ -39,7 +39,7 @@ public:
     virtual void onError(const std::string& message) = 0;
 
 protected:
-    ~ErrorHandler() {}
+    virtual ~ErrorHandler() {}
 };
 
 class TreeObserver {
diff --git a/libs/hwui/renderthread/RenderThread.h b/libs/hwui/renderthread/RenderThread.h
index 4a1fd9ee3d479..62f704b08771f 100644
--- a/libs/hwui/renderthread/RenderThread.h
+++ b/libs/hwui/renderthread/RenderThread.h
@@ -59,7 +59,7 @@ public:
     virtual void doFrame() = 0;
 
 protected:
-    ~IFrameCallback() {}
+    virtual ~IFrameCallback() {}
 };
 
 struct VsyncSource {