diff --git a/tools/aapt2/filter/AbiFilter.h b/tools/aapt2/filter/AbiFilter.h
index d875cb2b127b8..2832711efb2c4 100644
--- a/tools/aapt2/filter/AbiFilter.h
+++ b/tools/aapt2/filter/AbiFilter.h
@@ -33,6 +33,8 @@ namespace aapt {
  */
 class AbiFilter : public IPathFilter {
  public:
+  virtual ~AbiFilter() = default;
+
   /** Factory method to create a filter from a list of configuration::Abi. */
   static std::unique_ptr<AbiFilter> FromAbiList(const std::vector<configuration::Abi>& abi_list);
 
diff --git a/tools/aapt2/filter/Filter.h b/tools/aapt2/filter/Filter.h
index d737dc92e87b4..f932f9ccc82ea 100644
--- a/tools/aapt2/filter/Filter.h
+++ b/tools/aapt2/filter/Filter.h
@@ -27,7 +27,7 @@ namespace aapt {
 /** A filter to be applied to a path segment. */
 class IPathFilter {
  public:
-  ~IPathFilter() = default;
+  virtual ~IPathFilter() = default;
 
   /** Returns true if the path should be kept. */
   virtual bool Keep(const std::string& path) = 0;