diff --git a/backend/prompt_studio/prompt_studio_core/prompt_variable_service.py b/backend/prompt_studio/prompt_studio_core/prompt_variable_service.py
index cc028aa78..d098c01fb 100644
--- a/backend/prompt_studio/prompt_studio_core/prompt_variable_service.py
+++ b/backend/prompt_studio/prompt_studio_core/prompt_variable_service.py
@@ -32,6 +32,7 @@ def fetch_variable_outputs(variable: str, doc_id: str, tool_id: str) -> Any:
                 document_manager=doc_id,
                 tool_id=variable_prompt.tool_id,
                 profile_manager=variable_prompt.profile_manager,
+                is_single_pass_extract=False,
             )
         except PromptStudioOutputManager.DoesNotExist:
             raise PromptNotRun(