diff --git a/.azure-pipelines/templates/jobs/packaging-jobs.yml b/.azure-pipelines/templates/jobs/packaging-jobs.yml
index aca68794c..511401cb8 100644
--- a/.azure-pipelines/templates/jobs/packaging-jobs.yml
+++ b/.azure-pipelines/templates/jobs/packaging-jobs.yml
@@ -123,7 +123,7 @@ jobs:
     strategy:
       matrix:
         ${{ each snap in parameters.snaps }}
-          ${{ format('{0}-amd64', snap }}:
+          ${{ format('{0}-amd64:', snap }}
             SNAP_ARCH: amd64
           # Do not run the heavy non-amd64 builds for test branches
           ${{ if not(startsWith(variables['Build.SourceBranchName'], 'test-')) }}: