diff --git a/boi/kr.py b/boi/kr.py
index 06cb76b..d280bb6 100644
--- a/boi/kr.py
+++ b/boi/kr.py
@@ -1,6 +1,5 @@
 import pandas as pd
 import boi
 def get_ir() -> pd.Series:
-    df = boi.request_data.get_data_frame()
-    return df
+    return boi.request_data.get_data_frame()