diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index c80f07d..bd3f57a 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -18,7 +18,7 @@ jobs:
     strategy:
       matrix:
         os: [ubuntu-latest, windows-latest]
-        features: ["", "--all-features"]
+        features: ["--all-features"]
 
     steps:
     - uses: actions/checkout@v2