diff --git a/drivers/gles3/storage/material_storage.cpp b/drivers/gles3/storage/material_storage.cpp
index c29c741c2a1..ee19ba9ee17 100644
--- a/drivers/gles3/storage/material_storage.cpp
+++ b/drivers/gles3/storage/material_storage.cpp
@@ -1506,6 +1506,8 @@ MaterialStorage::~MaterialStorage() {
 	memdelete_arr(global_shader_uniforms.buffer_dirty_regions);
 	glDeleteBuffers(1, &global_shader_uniforms.buffer);
 
+	material_update_list.clear();
+
 	singleton = nullptr;
 }
 
diff --git a/servers/rendering/renderer_rd/storage_rd/material_storage.cpp b/servers/rendering/renderer_rd/storage_rd/material_storage.cpp
index 3bfc1bd15ca..7211e2696d0 100644
--- a/servers/rendering/renderer_rd/storage_rd/material_storage.cpp
+++ b/servers/rendering/renderer_rd/storage_rd/material_storage.cpp
@@ -1180,6 +1180,8 @@ MaterialStorage::~MaterialStorage() {
 	//def samplers
 	samplers_rd_free(default_samplers);
 
+	material_update_list.clear();
+
 	singleton = nullptr;
 }