diff --git a/src/dev/sdl/lv_sdl_window.c b/src/dev/sdl/lv_sdl_window.c
index 97d828834a..4cc52de36b 100644
--- a/src/dev/sdl/lv_sdl_window.c
+++ b/src/dev/sdl/lv_sdl_window.c
@@ -159,7 +159,7 @@ void lv_sdl_window_set_title(lv_display_t * disp, const char * title)
     SDL_SetWindowTitle(dsc->window, title);
 }
 
-SDL_Renderer * lv_sdl_window_get_renderer(lv_display_t * disp)
+void * lv_sdl_window_get_renderer(lv_display_t * disp)
 {
     lv_sdl_window_t * dsc = lv_display_get_driver_data(disp);
     return dsc->renderer;
diff --git a/src/dev/sdl/lv_sdl_window.h b/src/dev/sdl/lv_sdl_window.h
index 7f97ab22e0..e6eef63d86 100644
--- a/src/dev/sdl/lv_sdl_window.h
+++ b/src/dev/sdl/lv_sdl_window.h
@@ -18,7 +18,6 @@ extern "C" {
 #include "../../indev/lv_indev.h"
 
 #if LV_USE_SDL
-#include LV_SDL_INCLUDE_PATH
 
 /*********************
  *      DEFINES
@@ -42,7 +41,7 @@ lv_display_t * _lv_sdl_get_disp_from_win_id(uint32_t win_id);
 
 void lv_sdl_window_set_title(lv_display_t * disp, const char * title);
 
-SDL_Renderer * lv_sdl_window_get_renderer(lv_display_t * disp);
+void * lv_sdl_window_get_renderer(lv_display_t * disp);
 
 void lv_sdl_quit();
 
diff --git a/src/libs/ffmpeg/lv_ffmpeg.c b/src/libs/ffmpeg/lv_ffmpeg.c
index ab4c84763e..34e6e3724e 100644
--- a/src/libs/ffmpeg/lv_ffmpeg.c
+++ b/src/libs/ffmpeg/lv_ffmpeg.c
@@ -798,7 +798,7 @@ static void lv_ffmpeg_player_frame_update_cb(lv_timer_t * timer)
     }
 
     lv_cache_lock();
-    lv_cache_invalidate(lv_cache_find(lv_image_get_src(obj), LV_CACHE_SRC_TYPE_PTR, 0, 0));
+    lv_cache_invalidate_by_src(lv_image_get_src(obj), LV_CACHE_SRC_TYPE_POINTER);
     lv_cache_unlock();
 
     lv_obj_invalidate(obj);
@@ -837,7 +837,7 @@ static void lv_ffmpeg_player_destructor(const lv_obj_class_t * class_p,
     }
 
     lv_cache_lock();
-    lv_cache_invalidate(lv_cache_find(lv_image_get_src(obj), LV_CACHE_SRC_TYPE_PTR, 0, 0));
+    lv_cache_invalidate_by_src(lv_image_get_src(obj), LV_CACHE_SRC_TYPE_POINTER);
     lv_cache_unlock();
 
     ffmpeg_close(player->ffmpeg_ctx);
diff --git a/src/libs/rlottie/lv_rlottie.c b/src/libs/rlottie/lv_rlottie.c
index d84b606a84..d31051bf72 100644
--- a/src/libs/rlottie/lv_rlottie.c
+++ b/src/libs/rlottie/lv_rlottie.c
@@ -175,7 +175,7 @@ static void lv_rlottie_destructor(const lv_obj_class_t * class_p, lv_obj_t * obj
     }
 
     lv_cache_lock();
-    lv_cache_invalidate(lv_cache_find(&rlottie->imgdsc, LV_CACHE_SRC_TYPE_PTR, 0, 0));
+    lv_cache_invalidate_by_src(&rlottie->imgdsc, LV_CACHE_SRC_TYPE_POINTER);
     lv_cache_unlock();
 
     if(rlottie->allocated_buf) {