diff --git a/.github/workflows/Spack.yml b/.github/workflows/Spack.yml
index 86eae19a..b9d7ff7c 100644
--- a/.github/workflows/Spack.yml
+++ b/.github/workflows/Spack.yml
@@ -30,7 +30,7 @@ jobs:
       uses: NOAA-EMC/ci-test-spack-package@develop
       with:
         package-name: ip
-        package-variants: ${{ matrix.variants }} target=x86_64 ${{ matrix.variants == "+openmp +shared +pic precision=d" && 'grib-util@develop' || '' }}
+        package-variants: ${{ matrix.variants }} target=x86_64 ${{ matrix.variants == '+openmp +shared +pic precision=d' && 'grib-util@develop' || '' }}
         custom-recipe: spack/package.py
         spack-compiler: gcc
         spack-externals: gmake cmake openblas