diff --git a/utils/ls-iommu b/utils/ls-iommu
index 857059f..7e2f590 100755
--- a/utils/ls-iommu
+++ b/utils/ls-iommu
@@ -2,7 +2,7 @@
 # Script from Wendell from Level1Tech
 # Originally from here: https://forum.level1techs.com/t/ubuntu-17-04-vfio-pcie-passthrough-kernel-update-4-14-rc1/119639
 for d in /sys/kernel/iommu_groups/*/devices/*; do
-  n=${d#*/iommu_groups/*}; n=${n%%/*}
-  printf 'IOMMU Group %s: ' "$n"
-  lspci -nns "${d##*/}"
+    n=${d#*/iommu_groups/*}; n=${n%%/*}
+    printf 'IOMMU Group %s: ' "$n"
+    lspci -nns "${d##*/}"
 done
\ No newline at end of file