diff --git a/install_base/install_base.sh b/install_base/install_base.sh
index 1796769..de1c45f 100644
--- a/install_base/install_base.sh
+++ b/install_base/install_base.sh
@@ -57,11 +57,11 @@ apt install -y --no-install-recommends \
 	linux-image-amd64 \
 	firmware-linux \
 	firmware-linux-nonfree \
-        firmware-zd1211 firmware-ti-connectivity firmware-realtek-rtl8723cs-bt \
-        firmware-realtek firmware-netxen firmware-netronome firmware-myricom \
-        firmware-libertas firmware-iwlwifi \
-        firmware-intel-sound firmware-cavium firmware-brcm80211 firmware-bnx2x \
-        firmware-bnx2 firmware-atheros firmware-ath9k-htc \
+	firmware-zd1211 firmware-ti-connectivity firmware-realtek-rtl8723cs-bt \
+	firmware-realtek firmware-netxen firmware-netronome firmware-myricom \
+	firmware-libertas firmware-iwlwifi \
+	firmware-intel-sound firmware-cavium firmware-brcm80211 firmware-bnx2x \
+	firmware-bnx2 firmware-atheros firmware-ath9k-htc \
 	live-boot \
 	dialog \
 	sudo \