diff --git a/tests/files/packet_ubuntu18-aio-docker.yml b/tests/files/packet_ubuntu18-aio-docker.yml
index 548ff371e1a9e636dab8289c912bdfe4416dba35..3fd06f2fa522a6c805b87bdf353ab85de7e72b25 100644
--- a/tests/files/packet_ubuntu18-aio-docker.yml
+++ b/tests/files/packet_ubuntu18-aio-docker.yml
@@ -2,7 +2,6 @@
 # Instance settings
 cloud_image: ubuntu-1804
 mode: aio
-vm_memory: 1600Mi
 
 # Use docker
 container_manager: docker
diff --git a/tests/files/packet_ubuntu18-calico-aio.yml b/tests/files/packet_ubuntu18-calico-aio.yml
index 66ac1e074df8bd95239dde9f742cf252c06154e2..df9e42809c47622f74207efbffe8453f6a6f1394 100644
--- a/tests/files/packet_ubuntu18-calico-aio.yml
+++ b/tests/files/packet_ubuntu18-calico-aio.yml
@@ -2,4 +2,3 @@
 # Instance settings
 cloud_image: ubuntu-1804
 mode: aio
-vm_memory: 1600Mi
diff --git a/tests/files/packet_ubuntu18-calico-ha-recover-noquorum.yml b/tests/files/packet_ubuntu18-calico-ha-recover-noquorum.yml
index cdf689a968e89678c3c77b7b85017d7ac0ac523c..a064392d67630a4a940dc6ba53e64d486a5678d8 100644
--- a/tests/files/packet_ubuntu18-calico-ha-recover-noquorum.yml
+++ b/tests/files/packet_ubuntu18-calico-ha-recover-noquorum.yml
@@ -2,4 +2,3 @@
 # Instance settings
 cloud_image: ubuntu-1804
 mode: ha-recover-noquorum
-vm_memory: 1600Mi
diff --git a/tests/files/packet_ubuntu18-calico-ha-recover.yml b/tests/files/packet_ubuntu18-calico-ha-recover.yml
index d53b3a7bb0ea1910d89729bbb2448b646aa10dc2..b1ef3b913884c1c2760b3e4cc41b77427f186b1f 100644
--- a/tests/files/packet_ubuntu18-calico-ha-recover.yml
+++ b/tests/files/packet_ubuntu18-calico-ha-recover.yml
@@ -2,4 +2,3 @@
 # Instance settings
 cloud_image: ubuntu-1804
 mode: ha-recover
-vm_memory: 1600Mi
diff --git a/tests/files/packet_ubuntu18-flannel-ha-once.yml b/tests/files/packet_ubuntu18-flannel-ha-once.yml
index 6ac229b0ceb5e1dfe3afeb84660915302c92d7b1..fe672891d74901b1ced169ec79a7f4adf1108373 100644
--- a/tests/files/packet_ubuntu18-flannel-ha-once.yml
+++ b/tests/files/packet_ubuntu18-flannel-ha-once.yml
@@ -2,7 +2,6 @@
 # Instance settings
 cloud_image: ubuntu-1804
 mode: ha
-vm_memory: 1600Mi
 
 # Kubespray settings
 kubeadm_certificate_key: 3998c58db6497dd17d909394e62d515368c06ec617710d02edea31c06d741085
diff --git a/tests/files/packet_ubuntu18-flannel-ha.yml b/tests/files/packet_ubuntu18-flannel-ha.yml
index 6ac229b0ceb5e1dfe3afeb84660915302c92d7b1..fe672891d74901b1ced169ec79a7f4adf1108373 100644
--- a/tests/files/packet_ubuntu18-flannel-ha.yml
+++ b/tests/files/packet_ubuntu18-flannel-ha.yml
@@ -2,7 +2,6 @@
 # Instance settings
 cloud_image: ubuntu-1804
 mode: ha
-vm_memory: 1600Mi
 
 # Kubespray settings
 kubeadm_certificate_key: 3998c58db6497dd17d909394e62d515368c06ec617710d02edea31c06d741085
diff --git a/tests/files/packet_ubuntu20-aio-docker.yml b/tests/files/packet_ubuntu20-aio-docker.yml
index 4089a6605629910a57be1123686f0a2b00d756d9..edc12207c607861ab3edcb3c638f27892e909c96 100644
--- a/tests/files/packet_ubuntu20-aio-docker.yml
+++ b/tests/files/packet_ubuntu20-aio-docker.yml
@@ -2,7 +2,6 @@
 # Instance settings
 cloud_image: ubuntu-2004
 mode: aio
-vm_memory: 1600Mi
 
 # Kubespray settings
 auto_renew_certificates: true
diff --git a/tests/files/packet_ubuntu20-calico-aio.yml b/tests/files/packet_ubuntu20-calico-aio.yml
index 80be03207baa005a8a7924919fdc1a856e18f408..41d4a13152c88f1c5f121c0318097bc2412e3c58 100644
--- a/tests/files/packet_ubuntu20-calico-aio.yml
+++ b/tests/files/packet_ubuntu20-calico-aio.yml
@@ -2,7 +2,6 @@
 # Instance settings
 cloud_image: ubuntu-2004
 mode: aio
-vm_memory: 1600Mi
 
 # Kubespray settings
 auto_renew_certificates: true
diff --git a/tests/files/packet_ubuntu20-calico-ha-wireguard.yml b/tests/files/packet_ubuntu20-calico-ha-wireguard.yml
index 5c3ab83e0fb416e810891f2d257be1d3f45ea8c5..f2e2f57d0cea07a170be192ce02f37a7946e2608 100644
--- a/tests/files/packet_ubuntu20-calico-ha-wireguard.yml
+++ b/tests/files/packet_ubuntu20-calico-ha-wireguard.yml
@@ -2,7 +2,6 @@
 # Instance settings
 cloud_image: ubuntu-2004
 mode: ha
-vm_memory: 1600Mi
 
 # Kubespray settings
 calico_wireguard_enabled: true
diff --git a/tests/files/vagrant_ubuntu18-weave-medium.rb b/tests/files/vagrant_ubuntu18-weave-medium.rb
index ae16510c35a978c72b7639f9ce5edf332e44d60e..be537f6453128f3049eeba0133b36f5ca9a67081 100644
--- a/tests/files/vagrant_ubuntu18-weave-medium.rb
+++ b/tests/files/vagrant_ubuntu18-weave-medium.rb
@@ -1,5 +1,5 @@
 $num_instances = 16
-$vm_memory ||= 1600
+$vm_memory ||= 2048
 $os = "ubuntu1804"
 $network_plugin = "weave"
 $kube_master_instances = 1