diff --git a/rules/sysprefs/sysprefs_cd_dvd_sharing_disable.yaml b/rules/sysprefs/sysprefs_cd_dvd_sharing_disable.yaml
index 1052b408..4a5feff6 100644
--- a/rules/sysprefs/sysprefs_cd_dvd_sharing_disable.yaml
+++ b/rules/sysprefs/sysprefs_cd_dvd_sharing_disable.yaml
@@ -43,7 +43,6 @@ tags:
   - 800-53r4_low
   - 800-53r4_moderate
   - 800-53r4_high
-  - 800-171
   - cnssi-1253
   - cis_lvl1
   - cis_lvl2