diff --git a/.github/workflows/kube-flux-diff.yaml b/.github/workflows/kube-flux-diff.yaml
index c8eeb633..730d461c 100644
--- a/.github/workflows/kube-flux-diff.yaml
+++ b/.github/workflows/kube-flux-diff.yaml
@@ -41,7 +41,7 @@ jobs:
           mkdir split && cd split
           mkdir -p ${{ matrix.path }}/${{ matrix.resource }}
           # echo 'CURRENTPATH=${{ matrix.path }}' | sed -e 's/\//-/g' >> "${GITHUB_ENV}"
-          cat <<EOF | split -C 65536 --numeric-suffixes - ${{ matrix.path }}/${{ matrix.resource }}
+          cat <<EOF | split -C 65520 --numeric-suffixes - ${{ matrix.path }}/${{ matrix.resource }}
           ${{ steps.diff.outputs.diff }}
           EOF
           readarray -d '' splitfiles < <(find ${{ matrix.path }}/${{ matrix.resource }} -type f -print0)