diff --git a/src/device.c b/src/device.c
index 9a28303..683b4bf 100644
--- a/src/device.c
+++ b/src/device.c
@@ -3163,11 +3163,6 @@ struct agent *device_get_agent(struct btd_device *device)
 	return adapter_get_agent(device->adapter);
 }
 
-gboolean device_is_busy(struct btd_device *device)
-{
-	return device->browse ? TRUE : FALSE;
-}
-
 gboolean device_is_temporary(struct btd_device *device)
 {
 	return device->temporary;
diff --git a/src/device.h b/src/device.h
index 2a073a0..94b24c7 100644
--- a/src/device.h
+++ b/src/device.h
@@ -61,7 +61,6 @@ const gchar *device_get_path(struct btd_device *device);
 struct agent *device_get_agent(struct btd_device *device);
 gboolean device_is_bredr(struct btd_device *device);
 gboolean device_is_le(struct btd_device *device);
-gboolean device_is_busy(struct btd_device *device);
 gboolean device_is_temporary(struct btd_device *device);
 gboolean device_is_paired(struct btd_device *device);
 gboolean device_is_bonded(struct btd_device *device);