diff --git a/gfx/gl.c b/gfx/gl.c
index cba461f4bd..adffe92749 100644
--- a/gfx/gl.c
+++ b/gfx/gl.c
@@ -304,6 +304,9 @@ void gl_shader_set_coords(gl_t *gl, const struct gl_coords *coords, const math_m
    bool ret_coords = false;
    bool ret_mvp    = false;
 
+   (void)ret_coords;
+   (void)ret_mvp;
+
    if (gl->shader)
       ret_coords = gl->shader->set_coords(coords);
    if (gl->shader)