diff --git a/.gitlab-ci.yml b/.gitlab-ci.yml
index c1876e12441483a1265c3ff8004f83eceebff546..efe7e22d240bf3979a40fadbf1eaa4440a99fcab 100644
--- a/.gitlab-ci.yml
+++ b/.gitlab-ci.yml
@@ -31,13 +31,6 @@ ubuntu20:
   tags:
     - ubuntu20
 
-ubuntu18:
-  <<: *do-test
-  script:
-    - ./cicd_testing/do-clean.sh
-  tags:
-    - ubuntu18
-
 
 arm32:
   <<: *do-test