diff --git a/tools/gst-play.c b/tools/gst-play.c
index 6dacedeff1..a314371a84 100644
--- a/tools/gst-play.c
+++ b/tools/gst-play.c
@@ -79,7 +79,10 @@ static void play_about_to_finish (GstElement * playbin, gpointer user_data);
 static void play_reset (GstPlay * play);
 static void play_set_relative_volume (GstPlay * play, gdouble volume_step);
 
-G_GNUC_PRINTF (1, 2)
+/* *INDENT-OFF* */
+static void gst_play_printf (const gchar * format, ...) G_GNUC_PRINTF (1, 2);
+/* *INDENT-ON* */
+
 static void
 gst_play_printf (const gchar * format, ...)
 {