diff --git a/Meta/Azure/Lagom.yml b/Meta/Azure/Lagom.yml
index 7cdc0c76936..5366468612b 100644
--- a/Meta/Azure/Lagom.yml
+++ b/Meta/Azure/Lagom.yml
@@ -112,6 +112,7 @@ jobs:
         workingDirectory: $(Build.SourcesDirectory)/
         env:
           MARKDOWN_CHECK_BINARY: ./Meta/Lagom/Build/markdown-check
+          GML_FORMAT: ./Meta/Lagom/Build/gml-format
           # FIXME: enable detect_stack_use_after_return=1 #7420
           ASAN_OPTIONS: 'strict_string_checks=1:check_initialization_order=1:strict_init_order=1'
           UBSAN_OPTIONS: 'print_stacktrace=1:print_summary=1:halt_on_error=1'