diff --git a/requirements.txt b/requirements.txt
index 1806487785ce3d307742a498e1eb7a6be1d519c8..203866a67a3f2176d294403c1e6bb4e579495235 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,6 +1,5 @@
 setuptools==51.1.2
 wheel==0.36.2
-#pip==20.3.3
 autoenv==1.0.0
 packaging==20.8
 #
@@ -29,9 +28,7 @@ flask-cors==3.0.10
 #
 #
 tokenize-rt==4.0.0
-#gunicorn==20.0.4
 numpy==1.19.5
-#datasette==0.53
 pandas==1.2.0
 #
 # PostgreSQL
@@ -40,8 +37,6 @@ psycopg2==2.8.6
 #
 # Download
 #
-#certifi==2020.12.5
-#ssl-certinfo==1.1.1
 wget==3.2
 celery==4.3.1
 flower==0.9.7