diff --git a/dsmon.sh b/dsmon.sh
index b20472e..478712e 100755
--- a/dsmon.sh
+++ b/dsmon.sh
@@ -112,8 +112,8 @@ CHECK(){
 				dtot=$(bc <<< "scale=2; ${DRIVEINFO[$((${ii}+1))]}/1024/10")
 				dfree=$(bc <<< "scale=2; ${DRIVEINFO[$((${ii}+2))]}/1024/10")
 				dfreeper=$(printf "%0.2f" $(jq -n ${dfree}/${dtot}*100))
-				dname=${ia//\/dev\/mapper\//}
-				dname=${ia//\/dev\//}
+				dname=${dname//\/dev\/mapper\//}
+				dname=${dname//\/dev\//}
 				
 				if (( $(bc <<<"$dfreeper <= 15") )); then
 					fs_status='error'