diff --git a/src/playlist_editor.cpp b/src/playlist_editor.cpp
index 690edc50..0c8e5550 100644
--- a/src/playlist_editor.cpp
+++ b/src/playlist_editor.cpp
@@ -125,9 +125,9 @@ void PlaylistEditor::switchTo()
 
 void PlaylistEditor::update()
 {
-	if (Playlists.reallyEmpty() || playlistsUpdateRequested)
+	if (Playlists.reallyEmpty() || m_playlists_update_requested)
 	{
-		playlistsUpdateRequested = false;
+		m_playlists_update_requested = false;
 		Playlists.clearSearchResults();
 		withUnfilteredMenuReapplyFilter(Playlists, [this]() {
 			size_t idx = 0;
@@ -146,9 +146,9 @@ void PlaylistEditor::update()
 		Playlists.refresh();
 	}
 	
-	if (!Playlists.empty() && (Content.reallyEmpty() || contentUpdateRequested))
+	if (!Playlists.empty() && (Content.reallyEmpty() || m_content_update_requested))
 	{
-		contentUpdateRequested = false;
+		m_content_update_requested = false;
 		Content.clearSearchResults();
 		withUnfilteredMenuReapplyFilter(Content, [this]() {
 			size_t idx = 0;
diff --git a/src/playlist_editor.h b/src/playlist_editor.h
index 76dfefad..3b7d9db5 100644
--- a/src/playlist_editor.h
+++ b/src/playlist_editor.h
@@ -69,8 +69,8 @@ struct PlaylistEditor: Screen<NC::Window *>, Filterable, HasColumns, HasSongs, S
 	virtual void nextColumn() OVERRIDE;
 	
 	// private members
-	void requestPlaylistsUpdate() { playlistsUpdateRequested = true; }
-	void requestContentsUpdate() { contentUpdateRequested = true; }
+	void requestPlaylistsUpdate() { m_playlists_update_requested = true; }
+	void requestContentsUpdate() { m_content_update_requested = true; }
 	
 	virtual void Locate(const std::string &);
 	bool isContentFiltered();
@@ -85,8 +85,8 @@ protected:
 private:
 	void AddToPlaylist(bool);
 	
-	bool playlistsUpdateRequested;
-	bool contentUpdateRequested;
+	bool m_playlists_update_requested;
+	bool m_content_update_requested;
 };
 
 extern PlaylistEditor *myPlaylistEditor;