diff --git a/roles/check_system_dynamic/tasks/main.yml b/roles/check_system_dynamic/tasks/main.yml
index a27253004..d760d4e35 100644
--- a/roles/check_system_dynamic/tasks/main.yml
+++ b/roles/check_system_dynamic/tasks/main.yml
@@ -1,7 +1,7 @@
 ---
 
 - name: Disk space check - Fail task when disk is full
-  raw: df -h . | tail -n1
+  shell: df -h . | tail -n1
   register: disk_space_st
   failed_when: " '100%' in disk_space_st.stdout "
   changed_when: false