diff --git a/.gitlab-ci.yml b/.gitlab-ci.yml
index 9334785f2394d46e5523037d6288a50ba20d9171..1036c4097c73b0f7e965a8e04a6abe18d01018c9 100644
--- a/.gitlab-ci.yml
+++ b/.gitlab-ci.yml
@@ -53,31 +53,6 @@ build_starpu:
     BUILD_OPTIONS: "-DCHAMELEON_USE_CUDA=ON -DCHAMELEON_USE_MPI=ON"
     VERSION: starpu
 
-build_starpu_simgrid:
-  <<: *build_script
-  artifacts:
-    name: build_starpu_simgrid
-    expire_in: 48 hours
-    paths:
-      - build
-      - chameleon_starpu_simgrid.log
-  variables:
-    SIMU: simu
-    BUILD_OPTIONS: "-DCHAMELEON_SIMULATION=ON -DCHAMELEON_USE_CUDA=ON -DCHAMELEON_USE_MPI=OFF"
-    VERSION: starpu_simgrid
-
-build_quark:
-  <<: *build_script
-  artifacts:
-    name: build_quark
-    expire_in: 48 hours
-    paths:
-      - build
-      - chameleon_quark.log
-  variables:
-    BUILD_OPTIONS: "-DCHAMELEON_SCHED_QUARK=ON"
-    VERSION: quark
-
 test_starpu_branches:
   <<: *test_script
   variables: