diff --git a/.github/workflows/ci.yaml b/.github/workflows/ci.yaml
index af201854..3c2304e5 100644
--- a/.github/workflows/ci.yaml
+++ b/.github/workflows/ci.yaml
@@ -53,22 +53,6 @@ jobs:
       - name: Run tests
         run: LANGUAGE=elixir test/integration/diagnose/bin/test
 
-  test_no_nif:
-    runs-on: ubuntu-latest
-
-    steps:
-      - name: Set up Erlang and Elixir
-        uses: erlef/setup-beam@v1
-        with:
-          otp-version: master
-          elixir-version: main
-      - name: Checkout code
-        uses: actions/checkout@v4
-      - name: Get dependencies
-        run: mix deps.get
-      - name: Run tests
-        run: MIX_ENV=test_no_nif mix test
-
   test:
     runs-on: ubuntu-latest
     strategy:
@@ -79,9 +63,13 @@ jobs:
           - 27.x
           - 26.x
           - 25.x
+        env: test
         include:
           - elixir: main
             otp: master
+          - elixir: main
+            otp: master
+            env: test_no_nif
           - elixir: 1.16.x
             otp: 26.x
           - elixir: 1.15.x
@@ -106,4 +94,4 @@ jobs:
       - name: Get dependencies
         run: mix deps.get
       - name: Run tests
-        run: mix test
+        run: MIX_ENV=${{matrix.env}} mix test