diff --git a/.github/workflows/blank.yml b/.github/workflows/blank.yml
index 09adf275..a7ad912f 100644
--- a/.github/workflows/blank.yml
+++ b/.github/workflows/blank.yml
@@ -14,10 +14,8 @@ jobs:
       fail-fast: false
       matrix:
         version:
-          - '1.7'
           - '1.8'
           - '1.9'
-          - 'nightly'
         os:
           - ubuntu-latest
           - macOS-latest