diff --git a/ansible/roles/llvm_deb/tasks/main.yml b/ansible/roles/llvm_deb/tasks/main.yml
index 83ec834b0b157ddda9b34c4c49b2bfe6e5785d23..0ab2080eaf51497ed7b10166cbdcb257b289f5a0 100644
--- a/ansible/roles/llvm_deb/tasks/main.yml
+++ b/ansible/roles/llvm_deb/tasks/main.yml
@@ -27,7 +27,6 @@
       - libllvm11
       - libc++-11-dev
       - libc++abi-11-dev
-      - libomp-11-dev
       - python3-lldb-11
       - libclang-cpp11
     state: "{{ llvm11_state }}"
@@ -61,7 +60,6 @@
       - lld-12
       - libc++-12-dev
       - libc++abi-12-dev
-      - libomp-12-dev
       - libclc-12-dev
       # note: libunwind is not installed as it can conflict with system one
     state: "{{ llvm12_state }}"
@@ -70,32 +68,31 @@
   apt_repository:
     repo: deb http://apt.llvm.org/bullseye/ llvm-toolchain-bullseye-13 main
     filename: llvm13
-    state: present
+    state: absent
 
-- name: "LLVM 13 (& tools) {{ llvm13_state }}"
-  apt:
-    default_release: llvm-toolchain-bullseye-13
-    pkg:
-      - libllvm13
-      - llvm-13
-      - llvm-13-dev
-      - llvm-13-doc
-      - llvm-13-examples
-      - llvm-13-runtime
-      - clang-13
-      - clang-tools-13
-      - clang-13-doc
-      - libclang-common-13-dev
-      - libclang-13-dev
-      - libclang1-13
-      - clang-format-13
-      - clangd-13
-      - libfuzzer-13-dev
-      - lldb-13
-      - lld-13
-      - libc++-13-dev
-      - libc++abi-13-dev
-      - libomp-13-dev
-      - libclc-13-dev
-      # note: libunwind is not installed as it can conflict with system one
-    state: "{{ llvm13_state }}"
+# - name: "LLVM 13 (& tools) {{ llvm13_state }}"
+#   apt:
+#     default_release: llvm-toolchain-bullseye-13
+#     pkg:
+#       - libllvm13
+#       - llvm-13
+#       - llvm-13-dev
+#       - llvm-13-doc
+#       - llvm-13-examples
+#       - llvm-13-runtime
+#       - clang-13
+#       - clang-tools-13
+#       - clang-13-doc
+#       - libclang-common-13-dev
+#       - libclang-13-dev
+#       - libclang1-13
+#       - clang-format-13
+#       - clangd-13
+#       - libfuzzer-13-dev
+#       - lldb-13
+#       - lld-13
+#       - libc++-13-dev
+#       - libc++abi-13-dev
+#       - libclc-13-dev
+#       # note: libunwind is not installed as it can conflict with system one
+#     state: "{{ llvm13_state }}"