diff --git a/test-cases/apertis-update-manager-api.yaml b/test-cases/apertis-update-manager-api.yaml
index 840ae280c3328b9d9c2893147738b3f51211e1c5..c8b58d679092b47c1bc2247f4e34980a0fc6dd7d 100644
--- a/test-cases/apertis-update-manager-api.yaml
+++ b/test-cases/apertis-update-manager-api.yaml
@@ -16,7 +16,6 @@ metadata:
     - "A static update bundle file of the same architecture, variant and version as the testing image"
     - "A Fat32 USB flash drive, preloaded with the update bundle at the root of the disk"
     - "Downloaded update file (with '.delta' extension) should be copied to flash drive using the name 'static-update.bundle'"
-    - "The DUT u-boot environment must be clean: in u-boot, run: `env default -a` followed by `saveenv`"
     - "A PC must be connected to DUT serial port"
 
   expected:
diff --git a/test-cases/apertis-update-manager-automount.yaml b/test-cases/apertis-update-manager-automount.yaml
index e04e4b15a0da75c6f99a054b96a046f41f375c34..07a6202e1120f25538c589d9129c62a778fd465d 100644
--- a/test-cases/apertis-update-manager-automount.yaml
+++ b/test-cases/apertis-update-manager-automount.yaml
@@ -15,7 +15,6 @@ metadata:
     - "A static update bundle file of the same architecture, variant and version as the testing image"
     - "A Fat32 USB flash drive, preloaded with the update bundle at the root of the disk"
     - "Downloaded update file (with '.delta' extension) should be copied to flash drive using the name 'static-update.bundle'"
-    - "The DUT u-boot environment must be clean: in u-boot, run: `env default -a` followed by `saveenv`"
     - "A PC must be connected to DUT serial port"
 
   expected:
diff --git a/test-cases/apertis-update-manager-diskfull.yaml b/test-cases/apertis-update-manager-diskfull.yaml
index ab56686e6db4e0d43305504e0c581f4138a47936..6c35364e329eca2a6bdaac872f7f1ddb409e5efb 100644
--- a/test-cases/apertis-update-manager-diskfull.yaml
+++ b/test-cases/apertis-update-manager-diskfull.yaml
@@ -16,7 +16,6 @@ metadata:
     - "A static update bundle file of the same architecture, variant and version as the testing image"
     - "A Fat32 USB flash drive, preloaded with the update bundle at the root of the disk"
     - "Downloaded update file (with '.delta' extension) should be copied to flash drive using the name 'static-update.bundle'"
-    - "The DUT u-boot environment must be clean: in u-boot, run: `env default -a` followed by `saveenv`"
     - "A PC must be connected to DUT serial port"
 
   expected:
diff --git a/test-cases/apertis-update-manager-powercut.yaml b/test-cases/apertis-update-manager-powercut.yaml
index 3f0d900278b04b4767522c673a9495d80b973a7e..62529ddd2d05fa6abf28e3caf03dd94efb968d91 100644
--- a/test-cases/apertis-update-manager-powercut.yaml
+++ b/test-cases/apertis-update-manager-powercut.yaml
@@ -16,7 +16,6 @@ metadata:
     - "A static update bundle file of the same architecture, variant and version as the testing image"
     - "A Fat32 USB flash drive, preloaded with the update bundle at the root of the disk"
     - "Downloaded update file (with '.delta' extension) should be copied to flash drive using the name 'static-update.bundle'"
-    - "The DUT u-boot environment must be clean: in u-boot, run: `env default -a` followed by `saveenv`"
     - "A PC must be connected to DUT serial port"
 
   expected:
diff --git a/test-cases/apertis-update-manager-rollback.yaml b/test-cases/apertis-update-manager-rollback.yaml
index 23aef6d75fe9c9ba56774398520703a4bd7a5803..a117a596d074f3a1598d8b31f7195ad010dc5c77 100644
--- a/test-cases/apertis-update-manager-rollback.yaml
+++ b/test-cases/apertis-update-manager-rollback.yaml
@@ -16,7 +16,6 @@ metadata:
     - "A static update bundle file of the same architecture, variant and version as the testing image"
     - "A Fat32 USB flash drive, preloaded with the update bundle at the root of the disk"
     - "Downloaded update file (with '.delta' extension) should be copied to flash drive using the name 'static-update.bundle'"
-    - "The DUT u-boot environment must be clean: in u-boot, run: `env default -a` followed by `saveenv`"
     - "A PC must be connected to DUT serial port"
 
   expected:
diff --git a/test-cases/apertis-update-manager-usb-unplug.yaml b/test-cases/apertis-update-manager-usb-unplug.yaml
index 56a16340380a2b204eff8893e7211b45693fba3e..b5a291e621d56fb76359f76bb9fe96eaf60c0f73 100644
--- a/test-cases/apertis-update-manager-usb-unplug.yaml
+++ b/test-cases/apertis-update-manager-usb-unplug.yaml
@@ -15,7 +15,6 @@ metadata:
     - "A static update bundle file of the same architecture, variant and version as the testing image"
     - "A Fat32 USB flash drive, preloaded with the update bundle at the root of the disk"
     - "Downloaded update file (with '.delta' extension) should be copied to flash drive using the name 'static-update.bundle'"
-    - "The DUT u-boot environment must be clean: in u-boot, run: `env default -a` followed by `saveenv`"
     - "A PC must be connected to DUT serial port"
 
   expected: