diff --git a/src/helpers.cpp b/src/helpers.cpp
index 4c1df9d0..e1b1cab9 100644
--- a/src/helpers.cpp
+++ b/src/helpers.cpp
@@ -224,11 +224,6 @@ void UpdateSongList(Menu<Song> *menu)
 	menu->Refresh();
 }
 
-bool Keypressed(int in, const int *key)
-{
-	return in == key[0] || in == key[1];
-}
-
 #ifdef HAVE_TAGLIB_H
 string FindSharedDir(Menu<Song> *menu)
 {
diff --git a/src/helpers.h b/src/helpers.h
index 69726a80..327590bf 100644
--- a/src/helpers.h
+++ b/src/helpers.h
@@ -52,9 +52,12 @@ template <typename A, typename B> std::string StringPairToString(const std::pair
 	return pair.first;
 }
 
-void UpdateSongList(Menu<MPD::Song> *);
+inline bool Keypressed(int in, const int *key)
+{
+	return in == key[0] || in == key[1];
+}
 
-bool Keypressed(int, const int *);
+void UpdateSongList(Menu<MPD::Song> *);
 
 #ifdef HAVE_TAGLIB_H
 std::string FindSharedDir(Menu<MPD::Song> *);