diff --git a/.github/workflows/build-wheels.yml b/.github/workflows/build-wheels.yml
index 78df30b..bd250ea 100644
--- a/.github/workflows/build-wheels.yml
+++ b/.github/workflows/build-wheels.yml
@@ -41,18 +41,15 @@ jobs:
       # No support for musl or Win32 for 3.10+
       # Skip musl for 3.8 and 3.9 since no upstream wheels
       CIBW_SKIP: "*-win32 *musllinux_aarch64*"
-      CIBW_TEST_REQUIRES: pytest pytest-xdist pytest-randomly threadpoolctl pytest-run-parallel
+      CIBW_TEST_REQUIRES: pytest pytest-xdist pytest-randomly threadpoolctl pytest-run-parallel pandas<3.1
       CIBW_TEST_COMMAND: python -c "import numpy; numpy.show_runtime(); import statsmodels; statsmodels.test(['-m','(not slow and not example)','-n','2','--randomly-dont-reset-seed'], exit=True)"
       # Avoid testing on emulated architectures and Pyodide
       # Skip testing for now on Windows ARM11 due to linalg segfaults upstream
-      CIBW_TEST_SKIP: "*-*linux_{aarch64,ppc64le,s390x} *pyodide* *-win_arm64"
+      CIBW_TEST_SKIP: "*-*linux_{aarch64,ppc64le,s390x}"
       CIBW_REPAIR_WHEEL_COMMAND_LINUX: 'auditwheel repair --strip -w {dest_dir} {wheel}'
       CIBW_BUILD_VERBOSITY: 1
       MULTIBUILD_WHEELS_STAGING_ACCESS: ${{ secrets.MULTIBUILD_WHEELS_STAGING_ACCESS }}
       SCIENTIFIC_PYTHON_NIGHTLY_WHEELS: ${{ secrets.SCIENTIFIC_PYTHON_NIGHTLY_WHEELS }}
-      MKL_NUM_THREADS: 1
-      OMP_NUM_THREADS: 1
-      OPENLAS_NUM_THREADS: 1
       IS_SCHEDULE: ${{ github.event_name == 'schedule' }}
       IS_PUSH: ${{ github.event_name == 'push' }}
 
@@ -90,7 +87,6 @@ jobs:
           CIBW_TEST_COMMAND: python -c "import statsmodels; statsmodels.test(['-sra', '--skip-examples', '--skip-slow', '--randomly-dont-reset-seed'], exit=True)"
           CIBW_TEST_REQUIRES: pytest pytest-cov pytest-run-parallel pytest-randomly matplotlib
 
-
       - name: Setup Upload Variables
         if: ${{ always() }}
         shell: bash