diff --git a/.github/workflows/ci-actions-incremental.yml b/.github/workflows/ci-actions-incremental.yml
index 102826990a0ab..a6295be5afd62 100644
--- a/.github/workflows/ci-actions-incremental.yml
+++ b/.github/workflows/ci-actions-incremental.yml
@@ -448,7 +448,7 @@ jobs:
           PL=""
           shopt -s extglob  
           for f in integration-tests/${{ matrix.java.maven_globber }}; do
-            PL=${{ matrix.java.maven_pl_inversion }}$f
+            PL=${{ matrix.java.maven_pl_inversion }}$f,
           done
           echo "Made PL $PL"
           ./mvnw $COMMON_MAVEN_ARGS $COMMON_TEST_MAVEN_ARGS $PTS_MAVEN_ARGS clean install -pl $PL ${{ matrix.java.maven_selector }} -Dsurefire.timeout=1200  -Dno-test-kubernetes ${{ matrix.java.maven_args }} ${{ needs.build-jdk17.outputs.gib_args }}