diff --git a/src/misc/lv_profiler_builtin.c b/src/misc/lv_profiler_builtin.c
index cb1483f55c..243ec11102 100644
--- a/src/misc/lv_profiler_builtin.c
+++ b/src/misc/lv_profiler_builtin.c
@@ -149,7 +149,10 @@ void lv_profiler_builtin_init(const lv_profiler_builtin_config_t * config)
 
 void lv_profiler_builtin_uninit(void)
 {
-    LV_ASSERT_NULL(profiler_ctx);
+    if(!profiler_ctx) {
+        return;
+    }
+
     LV_PROFILER_MULTEX_DEINIT;
     lv_free(profiler_ctx->item_arr);
     lv_free(profiler_ctx);
@@ -176,10 +179,9 @@ void lv_profiler_builtin_flush(void)
 
 void lv_profiler_builtin_write(const char * func, char tag)
 {
-    LV_ASSERT_NULL(profiler_ctx);
     LV_ASSERT_NULL(func);
 
-    if(!profiler_ctx->enable) {
+    if(!(profiler_ctx && profiler_ctx->enable)) {
         return;
     }