diff --git a/aegisub/src/ffmpegsource_common.h b/aegisub/src/ffmpegsource_common.h
index 992b669cc..e2a1f2e4d 100644
--- a/aegisub/src/ffmpegsource_common.h
+++ b/aegisub/src/ffmpegsource_common.h
@@ -67,7 +67,7 @@ public:
 	int AskForTrackSelection(const std::map<int,wxString>& TrackList, FFMS_TrackType Type);
 	wxString GetCacheFilename(const wxString& filename);
 
-	virtual FFmpegSourceProvider::~FFmpegSourceProvider() {}
+	virtual ~FFmpegSourceProvider() {}
 };