diff --git a/backup b/backup
index 9943991..b7a7076 100755
--- a/backup
+++ b/backup
@@ -24,17 +24,8 @@ fi
 echo "Indexing ${name}..."
 nice -n19 ionice -c3 \
   bup index \
-  --exclude-rx='^/dev/.*' \
-  --exclude-rx='^/proc/.*' \
-  --exclude-rx='^/sys/.*' \
-  --exclude-rx='^/tmp/.*' \
-  --exclude-rx='^/run/.*' \
-  --exclude-rx='^/mnt/.*' \
-  --exclude-rx='^/usr/.*' \
-  --exclude-rx='^/opt/.*' \
-  --exclude-rx='^/var/tmp/.*' \
-  --exclude-rx='^/var/cache/.*' \
-  --exclude-rx='.*/lost\+found/.*' \
+  --exclude='/var/tmp' \
+  --exclude='/var/cache' \
   --exclude-rx='.*.qcow2' \
   --exclude-rx='.*.journal' \
   --exclude-rx='.*.wbfs' \
@@ -46,7 +37,7 @@ nice -n19 ionice -c3 \
   --exclude-rx='^/home/[^/]+/\.local/share/containers/.*' \
   --exclude-rx='^/home/[^/]+/\.cemu/.*' \
   --exclude-rx='^/home/[^/]+/\.local/share/yuzu/.*' \
-  '/'
+  '/home' '/etc' '/var' '/srv'
 
 echo "Backing up ${name} to '${repository}'..."
 nice -n19 ionice -c3 \