diff --git a/.github/workflows/build-test.yml b/.github/workflows/build-test.yml
index d13491f6..46aacc64 100644
--- a/.github/workflows/build-test.yml
+++ b/.github/workflows/build-test.yml
@@ -29,8 +29,6 @@ jobs:
         with:
           path: ${{ steps.yarn-cache-dir-path.outputs.dir }}
           key: ${{ runner.os }}-yarn-${{ hashFiles('**/yarn.lock') }}
-          restore-keys: |
-            ${{ runner.os }}-yarn-
 
       - name: Cache install
         uses: actions/cache@v1
diff --git a/.github/workflows/gh-pages.yml b/.github/workflows/gh-pages.yml
index eacfb0ab..5345927c 100644
--- a/.github/workflows/gh-pages.yml
+++ b/.github/workflows/gh-pages.yml
@@ -33,8 +33,6 @@ jobs:
         with:
           path: ${{ steps.yarn-cache-dir-path.outputs.dir }}
           key: ${{ runner.os }}-yarn-${{ hashFiles('**/yarn.lock') }}
-          restore-keys: |
-            ${{ runner.os }}-yarn-
 
       - name: Cache install
         uses: actions/cache@v1