diff --git a/roles/openqa/dispatcher/files/images.json.extraarches b/roles/openqa/dispatcher/files/images.json.extraarches
index 955ac15cc7..7a81039909 100644
--- a/roles/openqa/dispatcher/files/images.json.extraarches
+++ b/roles/openqa/dispatcher/files/images.json.extraarches
@@ -139,7 +139,7 @@
             "subvariant": "Cloud_Base",
             "type": "qcow2",
             "format": "qcow2",
-            "arch": "x86_64",
+            "arch": "x86_64"
         }
     },
     {
@@ -165,7 +165,7 @@
             "subvariant": "Cloud_Base",
             "type": "qcow2",
             "format": "qcow2",
-            "arch": "ppc64le",
+            "arch": "ppc64le"
         }
     },
     {
@@ -191,7 +191,7 @@
             "subvariant": "Cloud_Base",
             "type": "qcow2",
             "format": "qcow2",
-            "arch": "aarch64",
+            "arch": "aarch64"
         }
     },
     {