diff --git a/sync/config.yml b/sync/config.yml
index cc6a4ef..f11d692 100644
--- a/sync/config.yml
+++ b/sync/config.yml
@@ -1,7 +1,6 @@
 group:
   # all projects
   - repos: |
-      conda/conda-libmamba-solver
       conda/conda-pack
       conda/conda-prefix-replacement
       conda/conda-standalone
@@ -40,7 +39,6 @@ group:
         dest: HOW_WE_USE_GITHUB.md
   # projects with releases
   - repos: |
-      conda/conda-libmamba-solver
       conda/conda-pack
       conda/conda-prefix-replacement
       conda/conda-standalone
@@ -61,7 +59,6 @@ group:
         dest: .github/PULL_REQUEST_TEMPLATE.md
   # projects with rever releases
   - repos: |
-      conda/conda-libmamba-solver
     files:
       # rever config
       - source: templates/releases/rever.xsh
@@ -71,7 +68,6 @@ group:
         dest: RELEASE.md
   # Code of Conduct sync
   - repos: |
-      conda/conda-libmamba-solver
       conda/conda-lock
       conda/conda-pack
       conda/conda-prefix-replacement