diff --git a/CHANGELOG b/CHANGELOG
index 56731ea..0de3763 100644
--- a/CHANGELOG
+++ b/CHANGELOG
@@ -7,6 +7,10 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 
 ## [Unreleased]
 
+### Changed
+
+- check_evobackup_exclude_mount : skip if --one-file-system is used, and exclude scripts without Rsync command
+
 ## [22.08] - 2022-08-04
 
 ### Fixed
diff --git a/evocheck.sh b/evocheck.sh
index 02f3c4b..1c37691 100755
--- a/evocheck.sh
+++ b/evocheck.sh
@@ -352,11 +352,18 @@ check_evobackup_exclude_mount() {
 
     # shellcheck disable=SC2013
     for evobackup_file in $(grep -Eo "/usr/share/scripts/zzz_evobackup.*" /etc/daily.local | grep -v "^#" | awk '{print $1}'); do
-        grep -- "--exclude " "${evobackup_file}" | grep -E -o "\"[^\"]+\"" | tr -d '"' > "${excludes_file}"
-        not_excluded=$(mount | grep "type nfs" | awk '{print $3}' | grep -v -f "${excludes_file}")
-        for mount in ${not_excluded}; do
-            failed "IS_EVOBACKUP_EXCLUDE_MOUNT" "${mount} is not excluded from ${evobackup_file} backup script"
-        done
+        # if the file seems to be a backup script, with an Rsync invocation
+        if grep -q "^\s*rsync" "${evobackup_file}"; then
+            # If rsync is not limited by "one-file-system"
+            # then we verify that every mount is excluded
+            if ! grep -q -- "^\s*--one-file-system" "${evobackup_file}"; then
+                grep -- "--exclude " "${evobackup_file}" | grep -E -o "\"[^\"]+\"" | tr -d '"' > "${excludes_file}"
+                not_excluded=$(findmnt --type nfs,nfs4,fuse.sshfs, -o target --noheadings | grep -v -f "${excludes_file}")
+                for mount in ${not_excluded}; do
+                    failed "IS_EVOBACKUP_EXCLUDE_MOUNT" "${mount} is not excluded from ${evobackup_file} backup script"
+                done
+            fi
+        fi
     done
     rm -rf "${excludes_file}"
 }