3 files changed, 4 insertions, 9 deletions
diff --git a/src/core/frontend/emu_window.cpp b/src/core/frontend/emu_window.cpp
index 1320bbe77..eda466a5d 100644
--- a/src/core/frontend/emu_window.cpp
+++ b/src/core/frontend/emu_window.cpp
@@ -10,6 +10,8 @@
 
 namespace Core::Frontend {
 
+GraphicsContext::~GraphicsContext() = default;
+
 class EmuWindow::TouchState : public Input::Factory<Input::TouchDevice>,
                               public std::enable_shared_from_this<TouchState> {
 public:
diff --git a/src/core/frontend/emu_window.h b/src/core/frontend/emu_window.h
index 70a522556..e2c290dc1 100644
--- a/src/core/frontend/emu_window.h
+++ b/src/core/frontend/emu_window.h
@@ -19,6 +19,8 @@ namespace Core::Frontend {
  */
 class GraphicsContext {
 public:
+    virtual ~GraphicsContext();
+
     /// Makes the graphics context current for the caller thread
     virtual void MakeCurrent() = 0;
 
diff --git a/src/core/memory.h b/src/core/memory.h
index b9fa18b1d..04e2c5f1d 100644
--- a/src/core/memory.h
+++ b/src/core/memory.h
@@ -72,15 +72,6 @@ u8* GetPointer(VAddr vaddr);
 
 std::string ReadCString(VAddr vaddr, std::size_t max_length);
 
-enum class FlushMode {
-    /// Write back modified surfaces to RAM
-    Flush,
-    /// Remove region from the cache
-    Invalidate,
-    /// Write back modified surfaces to RAM, and also remove them from the cache
-    FlushAndInvalidate,
-};
-
 /**
  * Mark each page touching the region as cached.
  */