1 files changed, 1 insertions, 1 deletions

diff --git a/apps/gui/viewport.c b/apps/gui/viewport.c
index e8ec83c640..e90426a132 100644
--- a/apps/gui/viewport.c
+++ b/apps/gui/viewport.c
@@ -233,7 +233,7 @@ static void viewportmanager_redraw(unsigned short id, void* data)
     }
 }
 
-void viewportmanager_init()
+void viewportmanager_init(void)
 {
     FOR_NB_SCREENS(i)
     {