diff --git a/client/fix_backuppc_linux_sudo.sh b/client/fix_backuppc_linux_sudo.sh
index ff027f3..cfc2447 100755
--- a/client/fix_backuppc_linux_sudo.sh
+++ b/client/fix_backuppc_linux_sudo.sh
@@ -36,21 +36,21 @@ is_backup_user() ## [[[
 	exit "${ERROR}"
 }
 ## ]]]
-is_sudoers_line() ## [[[
+is_backup_sudoers_line() ## [[[
 {
 	line_to_check="${1}"
 
 	if grep -Rq -- "${line_to_check}" /etc/sudoers.d/
 	then
-		[ "${DEBUG}" -eq "0" ] && printf '\e[1;35m%-6s\e[m\n' "DEBUG : Function is_sudoers_line() — ${line_to_check} line is available in sudo configuration."
+		[ "${DEBUG}" -eq "0" ] && printf '\e[1;35m%-6s\e[m\n' "DEBUG : Function is_backup_sudoers_line() — ${line_to_check} line is available in sudo configuration."
 		return "${SUCCESS}"
 	else
-		[ "${DEBUG}" -eq "0" ] && printf '\e[1;35m%-6s\e[m\n' "DEBUG : Function is_sudoers_line() — ${line_to_check} was not found in sudo configuration."
+		[ "${DEBUG}" -eq "0" ] && printf '\e[1;35m%-6s\e[m\n' "DEBUG : Function is_backup_sudoers_line() — ${line_to_check} was not found in sudo configuration."
 		return "${ERROR}"
 	fi
 }
 ## ]]]
-add_sudoers_conf() ## [[[
+add_backup_sudoers_conf() ## [[[
 {
 	sudoers_conf="${1}"
 	sudoers_file="${2}"
@@ -66,7 +66,7 @@ add_sudoers_conf() ## [[[
 ${sudoers_conf}
 EOF
 
-	[ "${DEBUG}" -eq "0" ] && printf '\e[1;35m%-6s\e[m\n' "DEBUG : Function add_sudoers_conf() — ${sudoers_file} was modified."
+	[ "${DEBUG}" -eq "0" ] && printf '\e[1;35m%-6s\e[m\n' "DEBUG : Function add_backup_sudoers_conf() — ${sudoers_file} was modified."
 }
 ## ]]]
 # ]]]
@@ -83,14 +83,14 @@ fi
 is_backup_user "${BACKUP_USER_LIST}"
 
 # Test if sudoers conf is already set
-if ! is_sudoers_line "${BACKUP_SUDOERS_LINE_REGEXP}"
+if ! is_backup_sudoers_line "${BACKUP_SUDOERS_LINE_REGEXP}"
 then
 	[ "${DEBUG}" -eq "0" ] && printf '\e[1;35m%-6s\e[m\n' "DEBUG : First try — ${BACKUP_SUDOERS_LINE_REGEXP} was not found in sudo configuration."
 	## Add sudoers configuration
-	add_sudoers_conf "${BACKUP_SUDOERS_LINE}" "${BACKUP_SUDOERS_FILE}"
+	add_backup_sudoers_conf "${BACKUP_SUDOERS_LINE}" "${BACKUP_SUDOERS_FILE}"
 
 	## Test if sudoers conf was successfully modified
-	if ! is_sudoers_line "${BACKUP_SUDOERS_LINE_REGEXP}"
+	if ! is_backup_sudoers_line "${BACKUP_SUDOERS_LINE_REGEXP}"
 	then
 		[ "${DEBUG}" -eq "0" ] && printf '\e[1;35m%-6s\e[m\n' "DEBUG : Second try — ${BACKUP_SUDOERS_LINE_REGEXP} was not found in sudo configuration."
 		printf '\e[1;31m%-6s\e[m\n' "ERROR : The sudo configuration was not successfully modified."