diff --git a/.github/workflows/GnuTests.yml b/.github/workflows/GnuTests.yml
index 982539d..9880012 100644
--- a/.github/workflows/GnuTests.yml
+++ b/.github/workflows/GnuTests.yml
@@ -31,10 +31,6 @@ jobs:
         with:
           persist-credentials: false
 
-      - uses: dtolnay/rust-toolchain@master
-        with:
-          toolchain: stable
-
       - uses: Swatinem/rust-cache@v2
 
       ### Build