diff --git a/de/heat-templates/env/bmt402-mstr1-wrkr3-cmp0-gtw0.yaml b/de/heat-templates/env/bmt402-mstr1-wrkr3-cmp0-gtw0.yaml
index 15821c5..5995560 100644
--- a/de/heat-templates/env/bmt402-mstr1-wrkr3-cmp0-gtw0.yaml
+++ b/de/heat-templates/env/bmt402-mstr1-wrkr3-cmp0-gtw0.yaml
@@ -39,7 +39,7 @@
         local match_ip_line
         local public_if_mac
 
-        DEBIAN_FRONTEND=noninteractive apt -y install bridge-utils atop
+        DEBIAN_FRONTEND=noninteractive apt -y install bridge-utils
 
     cat << EOF > /etc/systemd/network/10-veth-phy-br.netdev
     [NetDev]
diff --git a/de/heat-templates/env/bmt402-mstr1-wrkr3-cmp2-gtw0.yaml b/de/heat-templates/env/bmt402-mstr1-wrkr3-cmp2-gtw0.yaml
index 2694479..8c5d6c6 100644
--- a/de/heat-templates/env/bmt402-mstr1-wrkr3-cmp2-gtw0.yaml
+++ b/de/heat-templates/env/bmt402-mstr1-wrkr3-cmp2-gtw0.yaml
@@ -39,7 +39,7 @@
         local match_ip_line
         local public_if_mac
 
-        DEBIAN_FRONTEND=noninteractive apt -y install bridge-utils atop
+        DEBIAN_FRONTEND=noninteractive apt -y install bridge-utils
 
     cat << EOF > /etc/systemd/network/10-veth-phy-br.netdev
     [NetDev]
diff --git a/de/heat-templates/env/compute.yaml b/de/heat-templates/env/compute.yaml
index 118bd61..06820cc 100644
--- a/de/heat-templates/env/compute.yaml
+++ b/de/heat-templates/env/compute.yaml
@@ -29,7 +29,7 @@
         local cloud_netplan_cfg="/etc/netplan/50-cloud-init.yaml"
         local match_ip_line
 
-        DEBIAN_FRONTEND=noninteractive apt -y install bridge-utils atop
+        DEBIAN_FRONTEND=noninteractive apt -y install bridge-utils
 
     cat << EOF > /etc/systemd/network/10-veth-phy-br.netdev
     [NetDev]
diff --git a/de/heat-templates/env/converged.yaml b/de/heat-templates/env/converged.yaml
index 41b9a4f..4c0a0f3 100644
--- a/de/heat-templates/env/converged.yaml
+++ b/de/heat-templates/env/converged.yaml
@@ -29,7 +29,7 @@
         local cloud_netplan_cfg="/etc/netplan/50-cloud-init.yaml"
         local match_ip_line
 
-        DEBIAN_FRONTEND=noninteractive apt -y install bridge-utils atop
+        DEBIAN_FRONTEND=noninteractive apt -y install bridge-utils
 
     cat << EOF > /etc/systemd/network/10-veth-phy-br.netdev
     [NetDev]
diff --git a/de/heat-templates/env/mstr1-wrkr3-cmp0-gtw0.yaml b/de/heat-templates/env/mstr1-wrkr3-cmp0-gtw0.yaml
index 8841a20..95b9dbc 100644
--- a/de/heat-templates/env/mstr1-wrkr3-cmp0-gtw0.yaml
+++ b/de/heat-templates/env/mstr1-wrkr3-cmp0-gtw0.yaml
@@ -29,7 +29,7 @@
         local cloud_netplan_cfg="/etc/netplan/50-cloud-init.yaml"
         local match_ip_line
 
-        DEBIAN_FRONTEND=noninteractive apt -y install bridge-utils atop
+        DEBIAN_FRONTEND=noninteractive apt -y install bridge-utils
 
     cat << EOF > /etc/systemd/network/10-veth-phy-br.netdev
     [NetDev]
diff --git a/de/heat-templates/env/mstr1-wrkr3-cmp2-gtw0.yaml b/de/heat-templates/env/mstr1-wrkr3-cmp2-gtw0.yaml
index 4c9e163..c9382eb 100644
--- a/de/heat-templates/env/mstr1-wrkr3-cmp2-gtw0.yaml
+++ b/de/heat-templates/env/mstr1-wrkr3-cmp2-gtw0.yaml
@@ -29,7 +29,7 @@
         local cloud_netplan_cfg="/etc/netplan/50-cloud-init.yaml"
         local match_ip_line
 
-        DEBIAN_FRONTEND=noninteractive apt -y install bridge-utils atop
+        DEBIAN_FRONTEND=noninteractive apt -y install bridge-utils
 
     cat << EOF > /etc/systemd/network/10-veth-phy-br.netdev
     [NetDev]
diff --git a/de/heat-templates/env/mstr1-wrkr3-cmp3-gtw0.yaml b/de/heat-templates/env/mstr1-wrkr3-cmp3-gtw0.yaml
index c871f91..04ac6f2 100644
--- a/de/heat-templates/env/mstr1-wrkr3-cmp3-gtw0.yaml
+++ b/de/heat-templates/env/mstr1-wrkr3-cmp3-gtw0.yaml
@@ -29,7 +29,7 @@
         local cloud_netplan_cfg="/etc/netplan/50-cloud-init.yaml"
         local match_ip_line
 
-        DEBIAN_FRONTEND=noninteractive apt -y install bridge-utils atop
+        DEBIAN_FRONTEND=noninteractive apt -y install bridge-utils
 
     cat << EOF > /etc/systemd/network/10-veth-phy-br.netdev
     [NetDev]
diff --git a/de/heat-templates/env/mstr1-wrkr5-cmp0-gtw0.yaml b/de/heat-templates/env/mstr1-wrkr5-cmp0-gtw0.yaml
index 5efde2b..bb355e8 100644
--- a/de/heat-templates/env/mstr1-wrkr5-cmp0-gtw0.yaml
+++ b/de/heat-templates/env/mstr1-wrkr5-cmp0-gtw0.yaml
@@ -29,7 +29,7 @@
         local cloud_netplan_cfg="/etc/netplan/50-cloud-init.yaml"
         local match_ip_line
 
-        DEBIAN_FRONTEND=noninteractive apt -y install bridge-utils atop
+        DEBIAN_FRONTEND=noninteractive apt -y install bridge-utils
 
     cat << EOF > /etc/systemd/network/10-veth-phy-br.netdev
     [NetDev]
diff --git a/de/heat-templates/env/mstr1-wrkr5-cmp2-gtw0.yaml b/de/heat-templates/env/mstr1-wrkr5-cmp2-gtw0.yaml
index 4c9e163..c9382eb 100644
--- a/de/heat-templates/env/mstr1-wrkr5-cmp2-gtw0.yaml
+++ b/de/heat-templates/env/mstr1-wrkr5-cmp2-gtw0.yaml
@@ -29,7 +29,7 @@
         local cloud_netplan_cfg="/etc/netplan/50-cloud-init.yaml"
         local match_ip_line
 
-        DEBIAN_FRONTEND=noninteractive apt -y install bridge-utils atop
+        DEBIAN_FRONTEND=noninteractive apt -y install bridge-utils
 
     cat << EOF > /etc/systemd/network/10-veth-phy-br.netdev
     [NetDev]
diff --git a/de/heat-templates/env/mstr3-wrkr3-cmp2-gtw3-lma3-osd3.yaml b/de/heat-templates/env/mstr3-wrkr3-cmp2-gtw3-lma3-osd3.yaml
index c2f7876..8db09f5 100644
--- a/de/heat-templates/env/mstr3-wrkr3-cmp2-gtw3-lma3-osd3.yaml
+++ b/de/heat-templates/env/mstr3-wrkr3-cmp2-gtw3-lma3-osd3.yaml
@@ -38,7 +38,7 @@
         local cloud_netplan_cfg="/etc/netplan/50-cloud-init.yaml"
         local match_ip_line
 
-        DEBIAN_FRONTEND=noninteractive apt -y install bridge-utils atop
+        DEBIAN_FRONTEND=noninteractive apt -y install bridge-utils
 
     cat << EOF > /etc/systemd/network/10-veth-phy-br.netdev
     [NetDev]
diff --git a/de/heat-templates/env/mstr3-wrkr3-cmp2-gtw3-lma3.yaml b/de/heat-templates/env/mstr3-wrkr3-cmp2-gtw3-lma3.yaml
index 3b3d557..93e3b9e 100644
--- a/de/heat-templates/env/mstr3-wrkr3-cmp2-gtw3-lma3.yaml
+++ b/de/heat-templates/env/mstr3-wrkr3-cmp2-gtw3-lma3.yaml
@@ -30,7 +30,7 @@
         local cloud_netplan_cfg="/etc/netplan/50-cloud-init.yaml"
         local match_ip_line
 
-        DEBIAN_FRONTEND=noninteractive apt -y install bridge-utils atop
+        DEBIAN_FRONTEND=noninteractive apt -y install bridge-utils
 
     cat << EOF > /etc/systemd/network/10-veth-phy-br.netdev
     [NetDev]
diff --git a/de/heat-templates/env/telco.yaml b/de/heat-templates/env/telco.yaml
index 4e03ec0..40976e0 100644
--- a/de/heat-templates/env/telco.yaml
+++ b/de/heat-templates/env/telco.yaml
@@ -29,7 +29,7 @@
         local cloud_netplan_cfg="/etc/netplan/50-cloud-init.yaml"
         local match_ip_line
 
-        DEBIAN_FRONTEND=noninteractive apt -y install bridge-utils atop
+        DEBIAN_FRONTEND=noninteractive apt -y install bridge-utils
 
     cat << EOF > /etc/systemd/network/10-veth-phy-br.netdev
     [NetDev]