diff --git a/templates/profiles.yaml b/templates/profiles.yaml
index 4ee4807bb3771788a0a08f3e3ed5858080b0fa91..6bfc67a3a4dbf26c0723d199b44f498ef0f50a8b 100644
--- a/templates/profiles.yaml
+++ b/templates/profiles.yaml
@@ -20,42 +20,36 @@ profiles:
     variables:
       pretty: "Minnowboard max using minimal image"
       device_type: minnowboard-max-E3825
-      arch: amd64
       image_type: minimal
       board: amd64-uefi
   - name: apertis-17.03-daily-i386-vm-target
     variables:
       pretty: "I386 VM using target image"
       device_type: i386
-      arch: i386
       image_type: target
       board: i386
   - name: apertis-17.03-daily-minnowboard-max-target
     variables:
       pretty: "Minnowboard max using target image"
       device_type: minnowboard-max-E3825
-      arch: amd64
       image_type: target
       board: amd64-uefi
   - name: apertis-17.03-daily-minnowboard-max-target-wayland
     variables:
       pretty: "Minnowboard max using target image (Wayland)"
       device_type: minnowboard-max-E3825
-      arch: amd64
       image_type: target-wayland
       board: amd64-uefi
   - name: apertis-17.03-daily-i386-vm-development
     variables:
       pretty: "I386 VM using development image"
       device_type: i386
-      arch: i386
       image_type: development
       board: i386
   - name: apertis-17.03-daily-minnowboard-max-development
     variables:
       pretty: "Minnowboard max using development image"
       device_type: minnowboard-max-E3825
-      arch: amd64
       image_type: development
       board: amd64-uefi
   - name: apertis-17.03-daily-i386-vm-sdk
@@ -68,7 +62,6 @@ profiles:
     variables:
       pretty: "I386 VM using SDK image"
       device_type: i386
-      arch: i386
       image_type: sdk
       board: i386
       boot_part: 2
@@ -83,7 +76,6 @@ profiles:
     variables:
       pretty: "Minnowboard max using SDK image"
       device_type: minnowboard-max-E3825
-      arch: amd64
       image_type: sdk
       board: amd64-uefi
       boot_part: 1