diff --git a/src/framework/ui/internal/platform/stub/stubplatformtheme.cpp b/src/framework/ui/internal/platform/stub/stubplatformtheme.cpp
index 97df2c1eeb21d..0897f6928aa8b 100644
--- a/src/framework/ui/internal/platform/stub/stubplatformtheme.cpp
+++ b/src/framework/ui/internal/platform/stub/stubplatformtheme.cpp
@@ -25,6 +25,8 @@
 using namespace muse::ui;
 using namespace muse::async;
 
+StubPlatformTheme::~StubPlatformTheme() = default;
+
 void StubPlatformTheme::startListening()
 {
 }
diff --git a/src/framework/ui/internal/platform/stub/stubplatformtheme.h b/src/framework/ui/internal/platform/stub/stubplatformtheme.h
index b9cdd32409463..50075c477052a 100644
--- a/src/framework/ui/internal/platform/stub/stubplatformtheme.h
+++ b/src/framework/ui/internal/platform/stub/stubplatformtheme.h
@@ -29,6 +29,8 @@ namespace muse::ui {
 class StubPlatformTheme : public IPlatformTheme
 {
 public:
+    ~StubPlatformTheme() override;
+
     void startListening() override;
     void stopListening() override;