diff --git a/distr/flecs.c b/distr/flecs.c
index 9980b892b..71d489c09 100644
--- a/distr/flecs.c
+++ b/distr/flecs.c
@@ -62384,39 +62384,47 @@ void FlecsWorldMonitorImport(
 
 ECS_COMPONENT_DECLARE(EcsWorldSummary);
 
-static
-void UpdateWorldSummary(ecs_iter_t *it) {
-    EcsWorldSummary *summary = ecs_field(it, EcsWorldSummary, 0);
+static 
+void flecs_copy_world_summary(
+    ecs_world_t *world,
+    EcsWorldSummary *dst)
+{
+    const ecs_world_info_t *info = ecs_get_world_info(world);
 
-    const ecs_world_info_t *info = ecs_get_world_info(it->world);
+    dst->target_fps = (double)info->target_fps;
+    dst->time_scale = (double)info->time_scale;
 
-    int32_t i, count = it->count;
-    for (i = 0; i < count; i ++) {
-        summary[i].target_fps = (double)info->target_fps;
-        summary[i].time_scale = (double)info->time_scale;
+    dst->frame_time_last = (double)info->frame_time_total - dst->frame_time_total;
+    dst->system_time_last = (double)info->system_time_total - dst->system_time_total;
+    dst->merge_time_last = (double)info->merge_time_total - dst->merge_time_total;
 
-        summary[i].frame_time_last = (double)info->frame_time_total - summary[i].frame_time_total;
-        summary[i].system_time_last = (double)info->system_time_total - summary[i].system_time_total;
-        summary[i].merge_time_last = (double)info->merge_time_total - summary[i].merge_time_total;
+    dst->frame_time_total = (double)info->frame_time_total;
+    dst->system_time_total = (double)info->system_time_total;
+    dst->merge_time_total = (double)info->merge_time_total;
 
-        summary[i].frame_time_total = (double)info->frame_time_total;
-        summary[i].system_time_total = (double)info->system_time_total;
-        summary[i].merge_time_total = (double)info->merge_time_total;
+    dst->frame_count ++;
+    dst->command_count +=
+        info->cmd.add_count +
+        info->cmd.remove_count +
+        info->cmd.delete_count +
+        info->cmd.clear_count +
+        info->cmd.set_count +
+        info->cmd.ensure_count +
+        info->cmd.modified_count +
+        info->cmd.discard_count +
+        info->cmd.event_count +
+        info->cmd.other_count;
 
-        summary[i].frame_count ++;
-        summary[i].command_count +=
-            info->cmd.add_count +
-            info->cmd.remove_count +
-            info->cmd.delete_count +
-            info->cmd.clear_count +
-            info->cmd.set_count +
-            info->cmd.ensure_count +
-            info->cmd.modified_count +
-            info->cmd.discard_count +
-            info->cmd.event_count +
-            info->cmd.other_count;
+    dst->build_info = *ecs_get_build_info();
+}
+
+static
+void UpdateWorldSummary(ecs_iter_t *it) {
+    EcsWorldSummary *summary = ecs_field(it, EcsWorldSummary, 0);
 
-        summary[i].build_info = *ecs_get_build_info();
+    int32_t i, count = it->count;
+    for (i = 0; i < count; i ++) {
+        flecs_copy_world_summary(it->world, &summary[i]);
     }
 }
 
@@ -62479,6 +62487,10 @@ void FlecsWorldSummaryImport(
         .target_fps = (double)info->target_fps,
         .time_scale = (double)info->time_scale
     });
+
+    EcsWorldSummary *summary = ecs_ensure(world, EcsWorld, EcsWorldSummary);
+    flecs_copy_world_summary(world, summary);
+    ecs_modified(world, EcsWorld, EcsWorldSummary);    
 }
 
 #endif
diff --git a/src/addons/stats/world_summary.c b/src/addons/stats/world_summary.c
index 6f1ea6d63..cb856de2b 100644
--- a/src/addons/stats/world_summary.c
+++ b/src/addons/stats/world_summary.c
@@ -10,39 +10,47 @@
 
 ECS_COMPONENT_DECLARE(EcsWorldSummary);
 
+static 
+void flecs_copy_world_summary(
+    ecs_world_t *world,
+    EcsWorldSummary *dst)
+{
+    const ecs_world_info_t *info = ecs_get_world_info(world);
+
+    dst->target_fps = (double)info->target_fps;
+    dst->time_scale = (double)info->time_scale;
+
+    dst->frame_time_last = (double)info->frame_time_total - dst->frame_time_total;
+    dst->system_time_last = (double)info->system_time_total - dst->system_time_total;
+    dst->merge_time_last = (double)info->merge_time_total - dst->merge_time_total;
+
+    dst->frame_time_total = (double)info->frame_time_total;
+    dst->system_time_total = (double)info->system_time_total;
+    dst->merge_time_total = (double)info->merge_time_total;
+
+    dst->frame_count ++;
+    dst->command_count +=
+        info->cmd.add_count +
+        info->cmd.remove_count +
+        info->cmd.delete_count +
+        info->cmd.clear_count +
+        info->cmd.set_count +
+        info->cmd.ensure_count +
+        info->cmd.modified_count +
+        info->cmd.discard_count +
+        info->cmd.event_count +
+        info->cmd.other_count;
+
+    dst->build_info = *ecs_get_build_info();
+}
+
 static
 void UpdateWorldSummary(ecs_iter_t *it) {
     EcsWorldSummary *summary = ecs_field(it, EcsWorldSummary, 0);
 
-    const ecs_world_info_t *info = ecs_get_world_info(it->world);
-
     int32_t i, count = it->count;
     for (i = 0; i < count; i ++) {
-        summary[i].target_fps = (double)info->target_fps;
-        summary[i].time_scale = (double)info->time_scale;
-
-        summary[i].frame_time_last = (double)info->frame_time_total - summary[i].frame_time_total;
-        summary[i].system_time_last = (double)info->system_time_total - summary[i].system_time_total;
-        summary[i].merge_time_last = (double)info->merge_time_total - summary[i].merge_time_total;
-
-        summary[i].frame_time_total = (double)info->frame_time_total;
-        summary[i].system_time_total = (double)info->system_time_total;
-        summary[i].merge_time_total = (double)info->merge_time_total;
-
-        summary[i].frame_count ++;
-        summary[i].command_count +=
-            info->cmd.add_count +
-            info->cmd.remove_count +
-            info->cmd.delete_count +
-            info->cmd.clear_count +
-            info->cmd.set_count +
-            info->cmd.ensure_count +
-            info->cmd.modified_count +
-            info->cmd.discard_count +
-            info->cmd.event_count +
-            info->cmd.other_count;
-
-        summary[i].build_info = *ecs_get_build_info();
+        flecs_copy_world_summary(it->world, &summary[i]);
     }
 }
 
@@ -105,6 +113,10 @@ void FlecsWorldSummaryImport(
         .target_fps = (double)info->target_fps,
         .time_scale = (double)info->time_scale
     });
+
+    EcsWorldSummary *summary = ecs_ensure(world, EcsWorld, EcsWorldSummary);
+    flecs_copy_world_summary(world, summary);
+    ecs_modified(world, EcsWorld, EcsWorldSummary);    
 }
 
 #endif
diff --git a/test/addons/include/addons/bake_config.h b/test/addons/include/addons/bake_config.h
index f6eccefc6..a130e8aff 100644
--- a/test/addons/include/addons/bake_config.h
+++ b/test/addons/include/addons/bake_config.h
@@ -1,25 +1,25 @@
-/*
-                                   )
-                                  (.)
-                                  .|.
-                                  | |
-                              _.--| |--._
-                           .-';  ;`-'& ; `&.
-                          \   &  ;    &   &_/
-                           |"""---...---"""|
-                           \ | | | | | | | /
-                            `---.|.|.|.---'
-
- * This file is generated by bake.lang.c for your convenience. Headers of
- * dependencies will automatically show up in this file. Include bake_config.h
- * in your main project file. Do not edit! */
-
-#ifndef ADDONS_BAKE_CONFIG_H
-#define ADDONS_BAKE_CONFIG_H
-
-/* Headers of public dependencies */
-#include <flecs.h>
-#include <bake_test.h>
-
-#endif
-
+/*
+                                   )
+                                  (.)
+                                  .|.
+                                  | |
+                              _.--| |--._
+                           .-';  ;`-'& ; `&.
+                          \   &  ;    &   &_/
+                           |"""---...---"""|
+                           \ | | | | | | | /
+                            `---.|.|.|.---'
+
+ * This file is generated by bake.lang.c for your convenience. Headers of
+ * dependencies will automatically show up in this file. Include bake_config.h
+ * in your main project file. Do not edit! */
+
+#ifndef ADDONS_BAKE_CONFIG_H
+#define ADDONS_BAKE_CONFIG_H
+
+/* Headers of public dependencies */
+#include <flecs.h>
+#include <bake_test.h>
+
+#endif
+
diff --git a/test/addons/project.json b/test/addons/project.json
index 6eaf341ae..4914642a6 100644
--- a/test/addons/project.json
+++ b/test/addons/project.json
@@ -129,7 +129,7 @@
                 "invalid_entity_id",
                 "invalid_null_string",
                 "invalid_empty_string",
-                "invalid_empty_string_w_space",        
+                "invalid_empty_string_w_space",
                 "redefine_row_system",
                 "system_w_or_prefab",
                 "system_w_or_disabled",
@@ -499,7 +499,8 @@
                 "request_commands_garbage_collect",
                 "script_error",
                 "import_rest_after_mini",
-                "get_pipeline_stats_after_delete_system"
+                "get_pipeline_stats_after_delete_system",
+                "request_world_summary_before_monitor_sys_run"
             ]
         }, {
             "id": "Metrics",
diff --git a/test/addons/src/Rest.c b/test/addons/src/Rest.c
index 13b76f876..4dd3f8b1e 100644
--- a/test/addons/src/Rest.c
+++ b/test/addons/src/Rest.c
@@ -542,3 +542,25 @@ void Rest_get_pipeline_stats_after_delete_system(void) {
 
     ecs_fini(world);
 }
+
+void Rest_request_world_summary_before_monitor_sys_run(void) {
+    ecs_world_t *world = ecs_init();
+
+    ECS_IMPORT(world, FlecsStats);
+
+    ecs_http_server_t *srv = ecs_rest_server_init(world, NULL);
+    test_assert(srv != NULL);
+
+    ecs_http_reply_t reply = ECS_HTTP_REPLY_INIT;
+    test_int(0, ecs_http_server_request(srv, "GET",
+        "/entity/flecs/core/World?values=true", &reply));
+    test_int(reply.code, 200);
+    
+    char *reply_str = ecs_strbuf_get(&reply.body);
+    test_assert(reply_str != NULL);
+    ecs_os_free(reply_str);
+
+    ecs_rest_server_fini(srv);
+
+    ecs_fini(world);
+}
diff --git a/test/addons/src/main.c b/test/addons/src/main.c
index 9f24aa406..073212d16 100644
--- a/test/addons/src/main.c
+++ b/test/addons/src/main.c
@@ -452,6 +452,7 @@ void Rest_request_commands_garbage_collect(void);
 void Rest_script_error(void);
 void Rest_import_rest_after_mini(void);
 void Rest_get_pipeline_stats_after_delete_system(void);
+void Rest_request_world_summary_before_monitor_sys_run(void);
 
 // Testsuite 'Metrics'
 void Metrics_member_gauge_1_entity(void);
@@ -2183,6 +2184,10 @@ bake_test_case Rest_testcases[] = {
     {
         "get_pipeline_stats_after_delete_system",
         Rest_get_pipeline_stats_after_delete_system
+    },
+    {
+        "request_world_summary_before_monitor_sys_run",
+        Rest_request_world_summary_before_monitor_sys_run
     }
 };
 
@@ -2635,7 +2640,7 @@ static bake_test_suite suites[] = {
         "Rest",
         NULL,
         NULL,
-        16,
+        17,
         Rest_testcases
     },
     {