diff --git a/eng/source-build-tarball-build-official.yml b/eng/source-build-tarball-build-official.yml
index 38753d24d..5d396baab 100644
--- a/eng/source-build-tarball-build-official.yml
+++ b/eng/source-build-tarball-build-official.yml
@@ -10,6 +10,11 @@ resources:
         - main
         - release/*
         - internal/release/*
+        exclude:
+        - release/6.0.3xx
+        - internal/release/6.0.3xx
+        - release/6.0.4xx
+        - internal/release/6.0.4xx
       stages:
       - build