diff --git a/lectures/hansen_jagannathan_1991.md b/lectures/hansen_jagannathan_1991.md
index 2987f38e..ad83b154 100644
--- a/lectures/hansen_jagannathan_1991.md
+++ b/lectures/hansen_jagannathan_1991.md
@@ -179,11 +179,7 @@ interchangeably.
 
 import json, urllib.request
 
-DATA_URL = (
-    "https://raw.githubusercontent.com/QuantEcon/lecture-python-advanced.myst/"
-    "refs/heads/main/lectures/_static/lecture_specific/"
-    "hansen_jagannathan_1991/hansen_jagannathan_1991_data.json"
-)
+DATA_URL = "https://github.com/QuantEcon/data-lectures/raw/main/lectures/hansen_jagannathan_1991_data.json"
 
 
 def _load_bundle(url):
diff --git a/lectures/subjective_beliefs_business_cycles.md b/lectures/subjective_beliefs_business_cycles.md
index 0477c2fb..efac3d88 100644
--- a/lectures/subjective_beliefs_business_cycles.md
+++ b/lectures/subjective_beliefs_business_cycles.md
@@ -146,10 +146,10 @@ one-year-ahead inflation forecast and the shares of households answering
 the monthly unemployment rate.
 
 ```{code-cell} ipython3
-data_path = '_static/lecture_specific/subjective_beliefs_business_cycles/'
-macro_q = pd.read_csv(data_path + 'bbh_macro_quarterly.csv',
+data_url = 'https://github.com/QuantEcon/data-lectures/raw/main/lectures/'
+macro_q = pd.read_csv(data_url + 'bbh_macro_quarterly.csv',
                       index_col='YYYYQ')
-mich_m = pd.read_csv(data_path + 'bbh_michigan_monthly.csv',
+mich_m = pd.read_csv(data_url + 'bbh_michigan_monthly.csv',
                      index_col='yyyymm')
 ```