diff --git a/.github/workflows/postgresql-14-build.yml b/.github/workflows/postgresql-14-build.yml
index c9164565..116b877f 100644
--- a/.github/workflows/postgresql-14-build.yml
+++ b/.github/workflows/postgresql-14-build.yml
@@ -127,9 +127,7 @@ jobs:
           retention-days: 3
 
       - name: Start Server installcheck-world tests
-        run: |
-          export PATH="/usr/lib/postgresql/14/bin:$PATH"
-          make installcheck-world
+        run: make installcheck-world
 
       - name: Report on installcheck-world test suites fail
         uses: actions/upload-artifact@v2
diff --git a/.github/workflows/postgresql-15-build.yml b/.github/workflows/postgresql-15-build.yml
index 3d0aa383..6b178a36 100644
--- a/.github/workflows/postgresql-15-build.yml
+++ b/.github/workflows/postgresql-15-build.yml
@@ -127,9 +127,7 @@ jobs:
           retention-days: 3
 
       - name: Start Server installcheck-world tests
-        run: |
-          export PATH="/usr/lib/postgresql/15/bin:$PATH"
-          make installcheck-world
+        run: make installcheck-world
 
       - name: Report on installcheck-world test suites fail
         uses: actions/upload-artifact@v2
diff --git a/.github/workflows/postgresql-16-build.yml b/.github/workflows/postgresql-16-build.yml
index 01072fc5..10aa76dc 100644
--- a/.github/workflows/postgresql-16-build.yml
+++ b/.github/workflows/postgresql-16-build.yml
@@ -127,9 +127,7 @@ jobs:
           retention-days: 3
 
       - name: Start Server installcheck-world tests
-        run: |
-          export PATH="/usr/lib/postgresql/16/bin:$PATH"
-          make installcheck-world
+        run: make installcheck-world
 
       - name: Report on installcheck-world test suites fail
         uses: actions/upload-artifact@v2