diff --git a/pycti/entities/opencti_settings.py b/pycti/entities/opencti_settings.py
index e0d950fda..98baa0568 100644
--- a/pycti/entities/opencti_settings.py
+++ b/pycti/entities/opencti_settings.py
@@ -39,25 +39,24 @@ def __init__(self, opencti):
             platform_user_statuses {
                 status, message
             }
-            platform_theme
-            platform_theme_dark_background
-            platform_theme_dark_paper
-            platform_theme_dark_nav
-            platform_theme_dark_primary
-            platform_theme_dark_secondary
-            platform_theme_dark_accent
-            platform_theme_dark_logo
-            platform_theme_dark_logo_collapsed
-            platform_theme_dark_logo_login
-            platform_theme_light_background
-            platform_theme_light_paper
-            platform_theme_light_nav
-            platform_theme_light_primary
-            platform_theme_light_secondary
-            platform_theme_light_accent
-            platform_theme_light_logo
-            platform_theme_light_logo_collapsed
-            platform_theme_light_logo_login
+            platform_theme {
+                id
+                standard_id
+                entity_type
+                parent_types
+                name
+                theme_background
+                theme_paper
+                theme_nav
+                theme_primary
+                theme_secondary
+                theme_accent:
+                theme_logo
+                theme_logo_collapsed
+                theme_logo_login
+                theme_text_color
+                built_in
+            }
             platform_map_tile_server_dark
             platform_map_tile_server_light
             platform_openbas_url
@@ -173,25 +172,6 @@ def __init__(self, opencti):
             platform_favicon
             platform_email
             platform_language
-            platform_theme
-            platform_theme_dark_background
-            platform_theme_dark_paper
-            platform_theme_dark_nav
-            platform_theme_dark_primary
-            platform_theme_dark_secondary
-            platform_theme_dark_accent
-            platform_theme_dark_logo
-            platform_theme_dark_logo_collapsed
-            platform_theme_dark_logo_login
-            platform_theme_light_background
-            platform_theme_light_paper
-            platform_theme_light_nav
-            platform_theme_light_primary
-            platform_theme_light_secondary
-            platform_theme_light_accent
-            platform_theme_light_logo
-            platform_theme_light_logo_collapsed
-            platform_theme_light_logo_login
             platform_login_message
             platform_consent_message
             platform_consent_confirm_text
diff --git a/tests/cases/entities.py b/tests/cases/entities.py
index 7d6451c9f..4a3f02249 100644
--- a/tests/cases/entities.py
+++ b/tests/cases/entities.py
@@ -1318,7 +1318,7 @@ def base_class(self):
         return self.own_class()
 
     def update_data(self):
-        return {"platform_title": "This is a test platform", "platform_theme": "light"}
+        return {"platform_title": "This is a test platform"}
 
     def get_filter(self):
         return None