diff --git a/cluster/sge.enable.host.queue.sh b/cluster/sge.enable.host.queue.sh
index 72b0d6e..6813b16 100755
--- a/cluster/sge.enable.host.queue.sh
+++ b/cluster/sge.enable.host.queue.sh
@@ -435,8 +435,10 @@ SGE queue(s): ${RED}${sge_queues_name_print:=/dev/null}${COLOR_DEBUG}\
 for host: ${RED}${sge_hostname:=/dev/null}${COLOR_DEBUG}."
 
 	## If the queue(s) are already enable
+	### Ensure to remove any potential flag file
 	### Exit
 	is_all_queue_enable "${sge_hostname}" "${sge_queues_name}" \
+		&& rm -f -- "${sge_queue_flag_pattern}" \
 		&& exit 0
 
 	## Test all queues one by one