diff --git a/src/gui/src/gui.c b/src/gui/src/gui.c
index 199b4a7..38e8565 100644
--- a/src/gui/src/gui.c
+++ b/src/gui/src/gui.c
@@ -81,7 +81,7 @@ static bool check_collision(const struct gui_common *const g,
 bool gui_pressed(const struct gui_common *const g,
     const struct input *const in,
     const union peripheral *const p,
-    const struct camera *cam, const short w, const short h)
+    const struct camera *const cam, const short w, const short h)
 {
     if (g->hidden)
         return false;
@@ -110,7 +110,7 @@ bool gui_pressed(const struct gui_common *const g,
 
 bool gui_released(const struct gui_common *const g,
     const union peripheral *const p,
-    const struct camera *cam, const short w, const short h)
+    const struct camera *const cam, const short w, const short h)
 {
     if (g->hidden)
         return false;