diff --git a/.github/workflows/check-full.yaml b/.github/workflows/check-full.yaml
index 46a363e2..3713005f 100644
--- a/.github/workflows/check-full.yaml
+++ b/.github/workflows/check-full.yaml
@@ -33,7 +33,7 @@ jobs:
           - {os: windows-latest, r: '4.3', pkgext: '.zip'}
           - {os: windows-latest, r: '4.4', pkgext: '.zip'}
 
-          - {os: ubuntu-latest,  r: 'next', pkgext: '.tar.gz', rspm: "https://cloud.r-project.org"}
+          # - {os: ubuntu-latest,  r: 'next', pkgext: '.tar.gz', rspm: "https://cloud.r-project.org"}
           # 4.3 is pushed to drat repo on merge to master for ubunutu (except pre-release builds), update script if 4.3 is taken out
           - {os: ubuntu-22.04,   r: '4.3',  pkgext: '.tar.gz', rspm: "https://cloud.r-project.org"}
           - {os: ubuntu-22.04,   r: '4.4',  pkgext: '.tar.gz', rspm: "https://cloud.r-project.org"}