diff --git a/.github/workflows/observe_full.yml b/.github/workflows/observe_full.yml
index bb29d9f..b258695 100644
--- a/.github/workflows/observe_full.yml
+++ b/.github/workflows/observe_full.yml
@@ -80,7 +80,6 @@ jobs:
       - name: Install dependencies
         run: |
           bash install.sh
-          pip install pyenv
           pipenv install
       - run: pipenv run python observe_sud.py
         env:
@@ -108,7 +107,6 @@ jobs:
           cache: 'pipenv'
       - name: Install dependencies
         run: |
-          pip install pyenv
           pipenv install
       - run: pipenv run python observe_spi.py
         env: