1 files changed, 2 insertions, 2 deletions
diff --git a/src/window/window.c b/src/window/window.c
index 7b39153..e2a6b9d 100644
--- a/src/window/window.c
+++ b/src/window/window.c
@@ -969,7 +969,7 @@ void mgl_window_set_vsync_enabled(mgl_window *self, bool enabled) {
     set_vertical_sync_enabled(self->window, self->vsync_enabled ? 1 : 0);
 }
 
-bool mgl_window_is_vsync_enabled(mgl_window *self) {
+bool mgl_window_is_vsync_enabled(const mgl_window *self) {
     return self->vsync_enabled;
 }
 
@@ -996,7 +996,7 @@ void mgl_window_set_fullscreen(mgl_window *self, bool fullscreen) {
     XFlush(context->connection);
 }
 
-bool mgl_window_is_fullscreen(mgl_window *self) {
+bool mgl_window_is_fullscreen(const mgl_window *self) {
     mgl_context *context = mgl_get_context();
     x11_context *x11_context = self->context;