diff --git a/.github/workflows/cmake-single-platform.yml b/.github/workflows/cmake-single-platform.yml
index 9799219..40901cb 100644
--- a/.github/workflows/cmake-single-platform.yml
+++ b/.github/workflows/cmake-single-platform.yml
@@ -22,7 +22,6 @@ jobs:
       run: |
         apt-get update
         apt-get install -y cmake
-        apt-get install -y ninja
 
     # Note: The CUDA toolkit is already included in the container image, so we don't need the Jimver/cuda-toolkit action anymore.