diff --git a/build/int.cloudbuild.yaml b/build/int.cloudbuild.yaml
index 66bea0364..72bfb7383 100644
--- a/build/int.cloudbuild.yaml
+++ b/build/int.cloudbuild.yaml
@@ -21,7 +21,7 @@ steps:
     - -c
     - |
       # Do not prune if the flag is set
-      if [[ -n $_RUN_ALL_TESTS ]]; then
+      if [ -n $_RUN_ALL_TESTS ]; then
         exit 0 # do not prune
       fi