diff --git a/.github/workflows/test-windows.yml b/.github/workflows/test-windows.yml
index d384a7d29..b455ff71b 100644
--- a/.github/workflows/test-windows.yml
+++ b/.github/workflows/test-windows.yml
@@ -52,11 +52,6 @@ jobs:
         python-version: ${{ matrix.python-version }}
         architecture: ${{ matrix.architecture }}
 
-    - name: Set up TCL
-      if: "contains(matrix.python-version, 'pypy')"
-      run: echo "TCL_LIBRARY=$env:pythonLocation\tcl\tcl8.5" >> $env:GITHUB_ENV
-      shell: pwsh
-
     - name: Print build system information
       run: python .github/workflows/system-info.py