diff --git a/.github/workflows/ut-analysis.yml b/.github/workflows/ut-analysis.yml
index 128b938e..897bd47e 100644
--- a/.github/workflows/ut-analysis.yml
+++ b/.github/workflows/ut-analysis.yml
@@ -35,9 +35,9 @@ jobs:
     - name: Lint with flake8
       run: |
         # stop the build if there are Python syntax errors or undefined names
-        flake8 . --count --select=E9,F63,F7,F82 --show-source --statistics --exclude=titanlearn.py,regression.py,metrics/*
+        flake8 . --count --select=E9,F63,F7,F82 --show-source --statistics --exclude=titanlearn.py,regression.py,metrics/
         # exit-zero treats all errors as warnings. The GitHub editor is 127 chars wide
-        flake8 . --count --exit-zero --max-complexity=10 --max-line-length=127 --statistics --exclude=titanlearn.py,regression.py,metrics/*
+        flake8 . --count --exit-zero --max-complexity=10 --max-line-length=127 --statistics --exclude=titanlearn.py,regression.py,metrics/
       working-directory: ${{ env.working-directory }}
     - name: Test with pytest
       run: |