diff --git a/.drone.yml b/.drone.yml
index 950e0cb..f25ff7a 100644
--- a/.drone.yml
+++ b/.drone.yml
@@ -1,20 +1,8 @@
 ---
 matrix:
   include:
-    - IMAGE: 3.6-stretch
-      TOXENV: py36
-    - IMAGE: 3.7-stretch
-      TOXENV: py37
-    - IMAGE: 3.8-buster
-      TOXENV: py38
-    - IMAGE: 3.8-buster
-      TOXENV: lint
-    - IMAGE: 3.8-buster
-      TOXENV: sort
     - IMAGE: 3.8-buster
       TOXENV: format
-    - IMAGE: 3.8-buster
-      TOXENV: type
 
 pipeline:
   build: