diff --git a/scripts/startup/bl_ui/space_time.py b/scripts/startup/bl_ui/space_time.py
index 49e1db71665..23e3f2e8918 100644
--- a/scripts/startup/bl_ui/space_time.py
+++ b/scripts/startup/bl_ui/space_time.py
@@ -301,7 +301,7 @@ class TIME_PT_keyframing_settings(TimelinePanelButtons, Panel):
             self.bl_label = scene.keying_sets_all.active.bl_label
             if scene.keying_sets_all.active.bl_label in scene.keying_sets:
                 # Do not translate, this keying set is user-defined.
-                self.bl_translation_context = "Do not translate"
+                self.bl_translation_context = i18n_contexts.no_translation
             else:
                 # Use the keying set's translation context (default).
                 self.bl_translation_context = scene.keying_sets_all.active.bl_rna.translation_context
diff --git a/source/blender/blentranslation/BLT_translation.hh b/source/blender/blentranslation/BLT_translation.hh
index db936d78467..2e23d4bd8c7 100644
--- a/source/blender/blentranslation/BLT_translation.hh
+++ b/source/blender/blentranslation/BLT_translation.hh
@@ -90,6 +90,13 @@ blender::StringRef BLT_translate_do_new_dataname(blender::StringRef msgctxt,
  * (needed in some cases, as English adjectives have no plural mark :( ). */
 #define BLT_I18NCONTEXT_PLURAL "Plural"
 
+/* Special cases when translation cannot be avoided, for example in an interface where some props
+ * are built-in (translatable) and others are user-defined (non-translatable), but we don't know
+ * which ones in advance.
+ * It allows specifying explicitly that translation should not occur for user data when building
+ * the UI. */
+#define BLT_I18NCONTEXT_NO_TRANSLATION "Do not translate"
+
 /* ID-types contexts. */
 /* WARNING! Keep it in sync with ID-types in `blenkernel/intern/idtype.cc`. */
 #define BLT_I18NCONTEXT_ID_ACTION "Action"
@@ -173,6 +180,7 @@ struct BLT_i18n_contexts_descriptor {
         BLT_I18NCONTEXTS_ITEM(BLT_I18NCONTEXT_PLURAL, "plural"), \
         BLT_I18NCONTEXTS_ITEM(BLT_I18NCONTEXT_ID_ACTION, "id_action"), \
         BLT_I18NCONTEXTS_ITEM(BLT_I18NCONTEXT_ID_ARMATURE, "id_armature"), \
+        BLT_I18NCONTEXTS_ITEM(BLT_I18NCONTEXT_NO_TRANSLATION, "no_translation"), \
         BLT_I18NCONTEXTS_ITEM(BLT_I18NCONTEXT_ID_BRUSH, "id_brush"), \
         BLT_I18NCONTEXTS_ITEM(BLT_I18NCONTEXT_ID_CACHEFILE, "id_cachefile"), \
         BLT_I18NCONTEXTS_ITEM(BLT_I18NCONTEXT_ID_CAMERA, "id_camera"), \