diff --git a/examples/sokol/01_cubes/cube.v b/examples/sokol/01_cubes/cube.v
index 7cf4432dbf..e9e3a81665 100644
--- a/examples/sokol/01_cubes/cube.v
+++ b/examples/sokol/01_cubes/cube.v
@@ -379,10 +379,6 @@ fn my_init(mut app App) {
 	}
 }
 
-fn cleanup(mut app App) {
-	gfx.shutdown()
-}
-
 /******************************************************************************
 *
 * event
@@ -424,7 +420,6 @@ fn main() {
 		bg_color: bg_color
 		frame_fn: frame
 		init_fn: my_init
-		cleanup_fn: cleanup
 		event_fn: my_event_manager
 	)
 
diff --git a/examples/sokol/02_cubes_glsl/cube_glsl.v b/examples/sokol/02_cubes_glsl/cube_glsl.v
index aa43c63488..842b71f24a 100644
--- a/examples/sokol/02_cubes_glsl/cube_glsl.v
+++ b/examples/sokol/02_cubes_glsl/cube_glsl.v
@@ -553,10 +553,6 @@ fn my_init(mut app App) {
 	app.init_flag = true
 }
 
-fn cleanup(mut app App) {
-	gfx.shutdown()
-}
-
 /******************************************************************************
 *
 * event
@@ -601,7 +597,6 @@ fn main() {
 		bg_color: bg_color
 		frame_fn: frame
 		init_fn: my_init
-		cleanup_fn: cleanup
 		event_fn: my_event_manager
 	)
 
diff --git a/examples/sokol/03_march_tracing_glsl/rt_glsl.v b/examples/sokol/03_march_tracing_glsl/rt_glsl.v
index 876f9c625c..6138fe92fd 100644
--- a/examples/sokol/03_march_tracing_glsl/rt_glsl.v
+++ b/examples/sokol/03_march_tracing_glsl/rt_glsl.v
@@ -372,10 +372,6 @@ fn my_init(mut app App) {
 	app.init_flag = true
 }
 
-fn cleanup(mut app App) {
-	gfx.shutdown()
-}
-
 /******************************************************************************
 * events handling
 ******************************************************************************/
@@ -412,7 +408,6 @@ fn main() {
 		bg_color: bg_color
 		frame_fn: frame
 		init_fn: my_init
-		cleanup_fn: cleanup
 		event_fn: my_event_manager
 	)
 
diff --git a/examples/sokol/04_multi_shader_glsl/rt_glsl.v b/examples/sokol/04_multi_shader_glsl/rt_glsl.v
index e4d507906f..38db089b1d 100644
--- a/examples/sokol/04_multi_shader_glsl/rt_glsl.v
+++ b/examples/sokol/04_multi_shader_glsl/rt_glsl.v
@@ -560,10 +560,6 @@ fn my_init(mut app App) {
 	app.init_flag = true
 }
 
-fn cleanup(mut app App) {
-	gfx.shutdown()
-}
-
 /******************************************************************************
 * events handling
 ******************************************************************************/
@@ -606,7 +602,6 @@ fn main() {
 		bg_color: bg_color
 		frame_fn: frame
 		init_fn: my_init
-		cleanup_fn: cleanup
 		event_fn: my_event_manager
 	)
 
diff --git a/examples/sokol/05_instancing_glsl/rt_glsl.v b/examples/sokol/05_instancing_glsl/rt_glsl.v
index 1885704f0d..1fc740c6a3 100644
--- a/examples/sokol/05_instancing_glsl/rt_glsl.v
+++ b/examples/sokol/05_instancing_glsl/rt_glsl.v
@@ -437,10 +437,6 @@ fn my_init(mut app App) {
 	app.init_flag = true
 }
 
-fn cleanup(mut app App) {
-	gfx.shutdown()
-}
-
 /******************************************************************************
 * events handling
 ******************************************************************************/
@@ -495,7 +491,6 @@ fn main(){
 		bg_color:      bg_color
 		frame_fn:      frame
 		init_fn:       my_init
-		cleanup_fn:    cleanup
 		event_fn:      my_event_manager
 	)
 
diff --git a/examples/sokol/06_obj_viewer/show_obj.v b/examples/sokol/06_obj_viewer/show_obj.v
index 6424a6d350..9859d201da 100644
--- a/examples/sokol/06_obj_viewer/show_obj.v
+++ b/examples/sokol/06_obj_viewer/show_obj.v
@@ -233,7 +233,6 @@ fn my_init(mut app App) {
 }
 
 fn cleanup(mut app App) {
-	gfx.shutdown()
 	/*
 	for _, mat in app.obj_part.texture {
 		obj.destroy_texture(mat)