diff --git a/device-types/Cisco/N540-12Z20G-SYS-A.yaml b/device-types/Cisco/N540-12Z20G-SYS-A.yaml
index afb616750..b9689be1d 100644
--- a/device-types/Cisco/N540-12Z20G-SYS-A.yaml
+++ b/device-types/Cisco/N540-12Z20G-SYS-A.yaml
@@ -1,6 +1,6 @@
 ---
 anufacturer: Cisco
-model: N540-12Z20G-SYS-A 
+model: N540-12Z20G-SYS-A
 slug: cisco-n540-12z20g-sys-a
 part_number: N540-12Z20G-SYS-A
 is_full_depth: false
diff --git a/device-types/Cisco/N540-28Z4C-SYS-A.yaml b/device-types/Cisco/N540-28Z4C-SYS-A.yaml
index 0ae18ab4c..92be31eae 100644
--- a/device-types/Cisco/N540-28Z4C-SYS-A.yaml
+++ b/device-types/Cisco/N540-28Z4C-SYS-A.yaml
@@ -1,6 +1,6 @@
 ---
 manufacturer: Cisco
-model: N540-28Z4C-SYS-A 
+model: N540-28Z4C-SYS-A
 slug: cisco-n540-28z4c-sys-a
 part_number: N540-28Z4C-SYS-A
 is_full_depth: false
diff --git a/device-types/Cisco/N540-28Z4C-SYS-D.yaml b/device-types/Cisco/N540-28Z4C-SYS-D.yaml
index c8b164321..bc13b5885 100644
--- a/device-types/Cisco/N540-28Z4C-SYS-D.yaml
+++ b/device-types/Cisco/N540-28Z4C-SYS-D.yaml
@@ -1,6 +1,6 @@
 ---
 manufacturer: Cisco
-model: N540-28Z4C-SYS-D 
+model: N540-28Z4C-SYS-D
 slug: cisco-n540-28z4c-sys-d
 part_number: N540-28Z4C-SYS-D
 is_full_depth: false
diff --git a/device-types/Cisco/N540X-12Z16G-SYS-A.yaml b/device-types/Cisco/N540X-12Z16G-SYS-A.yaml
index 00ed6a9dc..75c42c2b4 100644
--- a/device-types/Cisco/N540X-12Z16G-SYS-A.yaml
+++ b/device-types/Cisco/N540X-12Z16G-SYS-A.yaml
@@ -71,6 +71,3 @@ interfaces:
     type: 10gbase-x-sfp
   - name: Te0/0/0/27
     type: 10gbase-x-sfp
-
-  
-  
\ No newline at end of file